# CVEs With a Palo Alto Networks Advisory CVEs that link to an advisory on security.paloaltonetworks.com. Source: https://docs.deepinfo.com/reference/vulnerability/search/examples/references-url/ Last updated: 2026-09-26 --- `POST https://api.deepinfo.com/v1/discovery/vulnerability-search?page_size=25` CVEs that link to an advisory on security.paloaltonetworks.com. Example 3 of 5 in **Filters › Descriptions and References** · [Vulnerability Search Examples](/reference/vulnerability/search/examples/) · endpoint: [Search](/reference/vulnerability/search/) Tags: `field` `references.url` · `operator` `startswith` `references.url` is the address of a reference (advisory, patch, exploit, write-up). `startswith` matches values that begin with `https://security.paloaltonetworks.com/`. In the response, look at `results[].references[].url`. ## Request | Parameter | In | Value | |---|---|---| | `page_size` | query | `25` | | `filters.must[0].name` | body | `references.url` | | `filters.must[0].type` | body | `startswith` | | `filters.must[0].value` | body | `https://security.paloaltonetworks.com/` | ```bash curl -X POST 'https://api.deepinfo.com/v1/discovery/vulnerability-search?page_size=25' \ -H 'apikey: YOUR_API_KEY' \ -H 'Accept: application/json' \ -H 'Content-Type: application/json' \ -d '{ "filters": { "must": [ { "name": "references.url", "type": "startswith", "value": "https://security.paloaltonetworks.com/" } ] } }' ``` ## Response ### 200 · OK > Shortened for this page: results: 3 of 25 shown; results[].configurations[].nodes[].cpe_match: first 10 items; results[].enrichment.cpe: first 10 items; results[].enrichment.cwe[].capec_id: first 10 items `Content-Type: application/json` · `ratelimit-limit: 1` · `ratelimit-remaining: 0` · `ratelimit-reset: 1` · `x-ratelimit-limit-second: 1` · `x-ratelimit-remaining-second: 0` · `deepinfo-request-id: 5f0c6a8e-1b2d-4c3e-9f4a-7b8c9d0e1f2a` ```json { "page": 1, "page_size": 25, "result_count": 449, "results": [ { "id": "CVE-2024-3400", "source_identifier": "user@paloaltonetworks.com", "published": "2024-04-12T08:15:06Z", "last_modified": "2026-06-17T07:44:11Z", "status": "Analyzed", "evaluator_comment": null, "evaluator_solution": null, "evaluator_impact": null, "cisa_exploit_add": "2024-04-12", "cisa_action_due": "2024-04-19", "cisa_required_action": "Apply mitigations per vendor instructions as they become available. Otherwise, users with vulnerable versions of affected devices should enable Threat Prevention IDs available from the vendor. See the vendor bulletin for more details and a patch release schedule.", "cisa_vulnerability_name": "Palo Alto Networks PAN-OS Command Injection Vulnerability", "descriptions": [ { "lang": "en", "value": "A command injection as a result of arbitrary file creation vulnerability in the GlobalProtect feature of Palo Alto Networks PAN-OS software for specific PAN-OS versions and distinct feature configurations may enable an unauthenticated attacker to execute arbitrary code with root privileges on the firewall.\n\nCloud NGFW, Panorama appliances, and Prisma Access are not impacted by this vulnerability." }, { "lang": "es", "value": "Una vulnerabilidad de inyección de comandos en la función GlobalProtect del software PAN-OS de Palo Alto Networks para versiones específicas de PAN-OS y configuraciones de funciones distintas puede permitir que un atacante no autenticado ejecute código arbitrario con privilegios de root en el firewall. Cloud NGFW, dispositivos Panorama y Prisma Access no se ven afectados por esta vulnerabilidad." } ], "references": [ { "url": "https://security.paloaltonetworks.com/CVE-2024-3400", "source": "user@paloaltonetworks.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://unit42.paloaltonetworks.com/cve-2024-3400/", "source": "user@paloaltonetworks.com", "tags": [ "Exploit", "Vendor Advisory" ] }, { "url": "https://www.paloaltonetworks.com/blog/2024/04/more-on-the-pan-os-cve/", "source": "user@paloaltonetworks.com", "tags": [ "Technical Description", "Vendor Advisory" ] }, { "url": "https://www.volexity.com/blog/2024/04/12/zero-day-exploitation-of-unauthenticated-remote-code-execution-vulnerability-in-globalprotect-cve-2024-3400/", "source": "user@paloaltonetworks.com", "tags": [ "Exploit", "Third Party Advisory" ] }, { "url": "https://security.paloaltonetworks.com/CVE-2024-3400", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] }, { "url": "https://unit42.paloaltonetworks.com/cve-2024-3400/", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Vendor Advisory" ] }, { "url": "https://www.paloaltonetworks.com/blog/2024/04/more-on-the-pan-os-cve/", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Technical Description", "Vendor Advisory" ] }, { "url": "https://www.volexity.com/blog/2024/04/12/zero-day-exploitation-of-unauthenticated-remote-code-execution-vulnerability-in-globalprotect-cve-2024-3400/", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ] }, { "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-3400", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": [ "US Government Resource" ] } ], "metrics": { "cvss_metric_v40": null, "cvss_metric_v31": [ { "source": "user@paloaltonetworks.com", "type": "Secondary", "cvss_data": { "version": "3.1", "vector_string": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "attack_vector": "NETWORK", "attack_complexity": "LOW", "privileges_required": "NONE", "user_interaction": "NONE", "scope": "CHANGED", "confidentiality_impact": "HIGH", "integrity_impact": "HIGH", "availability_impact": "HIGH", "base_score": 10.0, "base_severity": "CRITICAL", "exploit_code_maturity": null, "remediation_level": null, "report_confidence": null, "temporal_score": null, "temporal_severity": null, "confidentiality_requirement": null, "integrity_requirement": null, "availability_requirement": null, "modified_attack_vector": null, "modified_attack_complexity": null, "modified_privileges_required": null, "modified_user_interaction": null, "modified_scope": null, "modified_confidentiality_impact": null, "modified_integrity_impact": null, "modified_availability_impact": null, "environmental_score": null, "environmental_severity": null }, "exploitability_score": 3.9, "impact_score": 6.0 }, { "source": "user@nist.gov", "type": "Primary", "cvss_data": { "version": "3.1", "vector_string": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "attack_vector": "NETWORK", "attack_complexity": "LOW", "privileges_required": "NONE", "user_interaction": "NONE", "scope": "CHANGED", "confidentiality_impact": "HIGH", "integrity_impact": "HIGH", "availability_impact": "HIGH", "base_score": 10.0, "base_severity": "CRITICAL", "exploit_code_maturity": null, "remediation_level": null, "report_confidence": null, "temporal_score": null, "temporal_severity": null, "confidentiality_requirement": null, "integrity_requirement": null, "availability_requirement": null, "modified_attack_vector": null, "modified_attack_complexity": null, "modified_privileges_required": null, "modified_user_interaction": null, "modified_scope": null, "modified_confidentiality_impact": null, "modified_integrity_impact": null, "modified_availability_impact": null, "environmental_score": null, "environmental_severity": null }, "exploitability_score": 3.9, "impact_score": 6.0 } ], "cvss_metric_v30": null, "cvss_metric_v2": null }, "weaknesses": [ { "source": "user@paloaltonetworks.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-20" }, { "lang": "en", "value": "CWE-77" } ] }, { "source": "user@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-77" } ] } ], "configurations": [ { "operator": null, "negate": null, "nodes": [ { "operator": "OR", "negate": false, "cpe_match": [ { "vulnerable": true, "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.0:-:*:*:*:*:*:*", "match_criteria_id": "F54B40AC-A555-4447-B147-576D17CAB12A", "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null }, { "vulnerable": true, "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.0:h1:*:*:*:*:*:*", "match_criteria_id": "BEC5E9D4-1B58-4C89-8B68-47F996C04234", "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null }, { "vulnerable": true, "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.0:h2:*:*:*:*:*:*", "match_criteria_id": "DDDEB31F-EFDD-4A66-9687-7FFCF8EFDAAF", "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null }, { "vulnerable": true, "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.1:-:*:*:*:*:*:*", "match_criteria_id": "0F30A71D-281E-4BF8-803F-05B517399C6A", "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null }, { "vulnerable": true, "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.1:h1:*:*:*:*:*:*", "match_criteria_id": "5CB7F608-4F03-46EF-A27E-4C8F5363FF5E", "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null }, { "vulnerable": true, "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.2:-:*:*:*:*:*:*", "match_criteria_id": "33340036-0E81-41CD-AFC4-480F509F8DD2", "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null }, { "vulnerable": true, "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.2:h1:*:*:*:*:*:*", "match_criteria_id": "5D7986DC-187D-4798-8B4A-7D23DF0EE0C8", "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null }, { "vulnerable": true, "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.2:h2:*:*:*:*:*:*", "match_criteria_id": "9D1FAC78-7714-48EC-9FDB-1A565814B958", "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null }, { "vulnerable": true, "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.2:h4:*:*:*:*:*:*", "match_criteria_id": "4B86668F-7BC5-4F50-AE80-E99F6DE370D7", "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null }, { "vulnerable": true, "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.3:-:*:*:*:*:*:*", "match_criteria_id": "98F219AD-A22F-47AC-88FE-B3F75AE059AC", "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null } ] } ] } ], "vendor_comments": null, "enrichment": { "cpe": [ { "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.0:-:*:*:*:*:*:*", "vendor": "paloaltonetworks", "product": "pan-os", "product_type": "o", "vulnerable": true, "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null, "affected_versions_first": "10.2.0", "affected_versions_last": "10.2.0" }, { "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.0:h1:*:*:*:*:*:*", "vendor": "paloaltonetworks", "product": "pan-os", "product_type": "o", "vulnerable": true, "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null, "affected_versions_first": "10.2.0", "affected_versions_last": "10.2.0" }, { "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.0:h2:*:*:*:*:*:*", "vendor": "paloaltonetworks", "product": "pan-os", "product_type": "o", "vulnerable": true, "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null, "affected_versions_first": "10.2.0", "affected_versions_last": "10.2.0" }, { "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.1:-:*:*:*:*:*:*", "vendor": "paloaltonetworks", "product": "pan-os", "product_type": "o", "vulnerable": true, "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null, "affected_versions_first": "10.2.1", "affected_versions_last": "10.2.1" }, { "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.1:h1:*:*:*:*:*:*", "vendor": "paloaltonetworks", "product": "pan-os", "product_type": "o", "vulnerable": true, "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null, "affected_versions_first": "10.2.1", "affected_versions_last": "10.2.1" }, { "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.2:-:*:*:*:*:*:*", "vendor": "paloaltonetworks", "product": "pan-os", "product_type": "o", "vulnerable": true, "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null, "affected_versions_first": "10.2.2", "affected_versions_last": "10.2.2" }, { "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.2:h1:*:*:*:*:*:*", "vendor": "paloaltonetworks", "product": "pan-os", "product_type": "o", "vulnerable": true, "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null, "affected_versions_first": "10.2.2", "affected_versions_last": "10.2.2" }, { "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.2:h2:*:*:*:*:*:*", "vendor": "paloaltonetworks", "product": "pan-os", "product_type": "o", "vulnerable": true, "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null, "affected_versions_first": "10.2.2", "affected_versions_last": "10.2.2" }, { "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.2:h4:*:*:*:*:*:*", "vendor": "paloaltonetworks", "product": "pan-os", "product_type": "o", "vulnerable": true, "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null, "affected_versions_first": "10.2.2", "affected_versions_last": "10.2.2" }, { "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:10.2.3:-:*:*:*:*:*:*", "vendor": "paloaltonetworks", "product": "pan-os", "product_type": "o", "vulnerable": true, "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null, "affected_versions_first": "10.2.3", "affected_versions_last": "10.2.3" } ], "cwe": [ { "id": 20, "owasptop10_2021": "A03 Injection", "name": "Improper Input Validation", "description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n properties that are required to process the data safely and\n correctly.", "capec_id": [ 3, 7, 8, 9, 10, 13, 14, 22, 23, 24 ], "scope": [ "Availability", "Confidentiality", "Integrity" ], "impact": [ "DoS: Crash, Exit, or Restart", "DoS: Resource Consumption (CPU)", "DoS: Resource Consumption (Memory)", "Execute Unauthorized Code or Commands", "Modify Memory", "Read Files or Directories", "Read Memory" ], "detection_method": [ "Architecture or Design Review", "Automated Static Analysis", "Automated Static Analysis - Binary or Bytecode", "Automated Static Analysis - Source Code", "Dynamic Analysis with Automated Results Interpretation", "Dynamic Analysis with Manual Results Interpretation", "Fuzzing", "Manual Static Analysis", "Manual Static Analysis - Binary or Bytecode", "Manual Static Analysis - Source Code" ] }, { "id": 77, "owasptop10_2021": "A03 Injection", "name": "Improper Neutralization of Special Elements used in a Command ('Command Injection')", "description": "The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.", "capec_id": [ 15, 40, 43, 75, 76, 136, 183, 248 ], "scope": [ "Availability", "Confidentiality", "Integrity" ], "impact": [ "Execute Unauthorized Code or Commands" ], "detection_method": [ "Automated Static Analysis" ] } ], "epss_score": { "epss": 0.99999, "percentile": 1.0, "date": "2026-09-23" }, "cisa_kev": { "vendor_project": "Palo Alto Networks", "product": "PAN-OS", "vulnerability_name": "Palo Alto Networks PAN-OS Command Injection Vulnerability", "date_added": "2024-04-12", "short_description": "Palo Alto Networks PAN-OS GlobalProtect feature contains a command injection vulnerability that allows an unauthenticated attacker to execute commands with root privileges on the firewall.", "required_action": "Apply mitigations per vendor instructions as they become available. Otherwise, users with vulnerable versions of affected devices should enable Threat Prevention IDs available from the vendor. See the vendor bulletin for more details and a patch release schedule.", "due_date": "2024-04-19", "known_ransomware_campaign_use": "Known", "notes": "https://security.paloaltonetworks.com/CVE-2024-3400 ; https://nvd.nist.gov/vuln/detail/CVE-2024-3400" }, "vdeep_metric": { "available_versions": [ "3.1" ], "source": "user@nist.gov", "type": "Primary", "cvss_data": { "version": "3.1", "vector_string": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "attack_vector": "NETWORK", "attack_complexity": "LOW", "attack_requirements": null, "privileges_required": "NONE", "user_interaction": "NONE", "vulnerable_system_confidentiality": "HIGH", "vulnerable_system_integrity": "HIGH", "vulnerable_system_availability": "HIGH", "subsequent_system_confidentiality": null, "subsequent_system_integrity": null, "subsequent_system_availability": null, "exploit_maturity": null, "confidentiality_requirements": null, "integrity_requirements": null, "availability_requirements": null, "modified_attack_vector": null, "modified_attack_complexity": null, "modified_attack_requirements": null, "modified_privileges_required": null, "modified_user_interaction": null, "modified_vulnerable_system_confidentiality": null, "modified_vulnerable_system_integrity": null, "modified_vulnerable_system_availability": null, "modified_subsequent_system_confidentiality": null, "modified_subsequent_system_integrity": null, "modified_subsequent_system_availability": null, "safety": null, "automatable": null, "recovery": null, "value_density": null, "vulnerability_response_effort": null, "provider_urgency": null, "base_score": 10.0, "base_severity": "CRITICAL" } } } }, { "id": "CVE-2020-2021", "source_identifier": "user@paloaltonetworks.com", "published": "2020-06-29T15:15:12Z", "last_modified": "2026-06-17T03:11:38Z", "status": "Analyzed", "evaluator_comment": null, "evaluator_solution": null, "evaluator_impact": null, "cisa_exploit_add": "2022-03-25", "cisa_action_due": "2022-04-15", "cisa_required_action": "Apply updates per vendor instructions.", "cisa_vulnerability_name": "Palo Alto Networks PAN-OS Authentication Bypass Vulnerability", "descriptions": [ { "lang": "en", "value": "When Security Assertion Markup Language (SAML) authentication is enabled and the 'Validate Identity Provider Certificate' option is disabled (unchecked), improper verification of signatures in PAN-OS SAML authentication enables an unauthenticated network-based attacker to access protected resources. The attacker must have network access to the vulnerable server to exploit this vulnerability. This issue affects PAN-OS 9.1 versions earlier than PAN-OS 9.1.3; PAN-OS 9.0 versions earlier than PAN-OS 9.0.9; PAN-OS 8.1 versions earlier than PAN-OS 8.1.15, and all versions of PAN-OS 8.0 (EOL). This issue does not affect PAN-OS 7.1. This issue cannot be exploited if SAML is not used for authentication. This issue cannot be exploited if the 'Validate Identity Provider Certificate' option is enabled (checked) in the SAML Identity Provider Server Profile. Resources that can be protected by SAML-based single sign-on (SSO) authentication are: GlobalProtect Gateway, GlobalProtect Portal, GlobalProtect Clientless VPN, Authentication and Captive Portal, PAN-OS next-generation firewalls (PA-Series, VM-Series) and Panorama web interfaces, Prisma Access In the case of GlobalProtect Gateways, GlobalProtect Portal, Clientless VPN, Captive Portal, and Prisma Access, an unauthenticated attacker with network access to the affected servers can gain access to protected resources if allowed by configured authentication and Security policies. There is no impact on the integrity and availability of the gateway, portal or VPN server. An attacker cannot inspect or tamper with sessions of regular users. In the worst case, this is a critical severity vulnerability with a CVSS Base Score of 10.0 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N). In the case of PAN-OS and Panorama web interfaces, this issue allows an unauthenticated attacker with network access to the PAN-OS or Panorama web interfaces to log in as an administrator and perform administrative actions. In the worst-case scenario, this is a critical severity vulnerability with a CVSS Base Score of 10.0 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H). If the web interfaces are only accessible to a restricted management network, then the issue is lowered to a CVSS Base Score of 9.6 (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H). Palo Alto Networks is not aware of any malicious attempts to exploit this vulnerability." }, { "lang": "es", "value": "Cuando la autenticación Security Assertion Markup Language (SAML) está habilitada y la opción “Validate Identity Provider Certificate” está deshabilitada (desmarcada), la verificación inapropiada de firmas en la autenticación SAML de PAN-OS permite a un atacante basado en la red no autenticado acceder a recursos protegidos. El atacante debe tener acceso de red al servidor vulnerable para explotar esta vulnerabilidad. Este problema afecta a PAN-OS versiones 9.1 anteriores a PAN-OS 9.1.3; PAN-OS versiones 9.0 anteriores a PAN-OS 9.0.9; PAN-OS versiones 8.1 anteriores a PAN-OS 8.1.15, y todas las versiones de PAN-OS 8.0 (EOL). Este problema no afecta a PAN-OS versión 7.1. Este problema no puede ser explotado si SAML no es usado para la autenticación. Este problema no puede ser explotado si la opción “Validate Identity Provider Certificate” está habilitada (marcada) en el SAML Identity Provider Server Profile. Los recursos que pueden ser protegidos mediante la autenticación de inicio de sesión único basada en SAML (SSO) son: GlobalProtect Gateway, GlobalProtect Portal, GlobalProtect Clientless VPN, Authentication y Captive Portal, los firewalls de PAN-OS de próxima generación (PA-Series, VM-Series) e interfaces web Panorama, Prisma Access en el caso de GlobalProtect Gateways, GlobalProtect Portal, Clientless VPN, Captive Portal y Prisma Access, un atacante no autenticado con acceso a la red para los servidores afectados puede conseguir acceso a recursos protegidos si es permitido por la autenticación configurada y las políticas de Seguridad. No hay impacto en la integridad y disponibilidad de la puerta de enlace, portal o servidor VPN. Un atacante no puede inspeccionar ni alterar las sesiones de los usuarios habituales. En el peor de los casos, esta es una vulnerabilidad de gravedad crítica con una Puntuación Base CVSS de 10.0 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N). En el caso de las interfaces web de PAN-OS y Panorama, este problema permite a un atacante no autenticado con acceso de red a las interfaces web de PAN-OS o Panorama iniciar sesión como administrador y llevar a cabo acciones administrativas. En el peor de los casos, esta es una vulnerabilidad de gravedad crítica con un Puntaje Base CVSS de 10.0 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H). Si las interfaces web solo son accesibles para una red de administración restringida, entonces el problema se reduce a una Puntuación Base CVSS de 9.6 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H). Palo Alto Networks no tiene conocimiento de ningún intento malicioso para explotar esta vulnerabilidad" } ], "references": [ { "url": "https://security.paloaltonetworks.com/CVE-2020-2021", "source": "user@paloaltonetworks.com", "tags": [ "Mitigation", "Vendor Advisory" ] }, { "url": "https://security.paloaltonetworks.com/CVE-2020-2021", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mitigation", "Vendor Advisory" ] }, { "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-2021", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": [ "US Government Resource" ] } ], "metrics": { "cvss_metric_v40": null, "cvss_metric_v31": [ { "source": "user@paloaltonetworks.com", "type": "Secondary", "cvss_data": { "version": "3.1", "vector_string": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "attack_vector": "NETWORK", "attack_complexity": "LOW", "privileges_required": "NONE", "user_interaction": "NONE", "scope": "CHANGED", 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"criteria": "cpe:2.3:o:paloaltonetworks:pan-os:4.0.4:*:*:*:*:*:*:*", "vendor": "paloaltonetworks", "product": "pan-os", "product_type": "o", "vulnerable": true, "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null, "affected_versions_first": "4.0.4", "affected_versions_last": "4.0.4" }, { "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:4.0.5:*:*:*:*:*:*:*", "vendor": "paloaltonetworks", "product": "pan-os", "product_type": "o", "vulnerable": true, "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null, "affected_versions_first": "4.0.5", "affected_versions_last": "4.0.5" }, { "criteria": "cpe:2.3:o:paloaltonetworks:pan-os:4.0.6:*:*:*:*:*:*:*", "vendor": "paloaltonetworks", "product": "pan-os", "product_type": "o", "vulnerable": true, "version_start_including": null, "version_start_excluding": null, "version_end_including": null, "version_end_excluding": null, "affected_versions_first": "4.0.6", "affected_versions_last": "4.0.6" } ], "cwe": [ { "id": 287, "owasptop10_2021": "A07 Identification and Authentication Failures", "name": "Improper Authentication", "description": "When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.", "capec_id": [ 22, 57, 94, 114, 115, 151, 194, 593, 633, 650 ], "scope": [ "Access Control", "Availability", "Confidentiality", "Integrity" ], "impact": [ "Execute Unauthorized Code or Commands", "Gain Privileges or Assume Identity", "Read Application Data" ], "detection_method": [ "Architecture or Design Review", "Automated Static Analysis", "Automated Static Analysis - Source Code", "Dynamic Analysis with Automated Results Interpretation", "Dynamic Analysis with Manual Results Interpretation", "Manual Static Analysis", "Manual Static Analysis - Binary or Bytecode", "Manual Static Analysis - Source Code" ] } ], "epss_score": { "epss": 0.04407, "percentile": 0.90902, "date": "2026-09-23" }, "cisa_kev": null, "vdeep_metric": { "available_versions": [ "2.0" ], "source": "user@nist.gov", "type": "Primary", "cvss_data": { "version": "2.0", "vector_string": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "attack_vector": "NETWORK", "attack_complexity": "LOW", "attack_requirements": null, "privileges_required": null, "user_interaction": null, "vulnerable_system_confidentiality": "COMPLETE", "vulnerable_system_integrity": "COMPLETE", "vulnerable_system_availability": "COMPLETE", "subsequent_system_confidentiality": null, "subsequent_system_integrity": null, "subsequent_system_availability": null, "exploit_maturity": null, "confidentiality_requirements": null, "integrity_requirements": null, "availability_requirements": null, "modified_attack_vector": null, "modified_attack_complexity": null, "modified_attack_requirements": null, "modified_privileges_required": null, "modified_user_interaction": null, "modified_vulnerable_system_confidentiality": null, "modified_vulnerable_system_integrity": null, "modified_vulnerable_system_availability": null, "modified_subsequent_system_confidentiality": null, "modified_subsequent_system_integrity": null, "modified_subsequent_system_availability": null, "safety": null, "automatable": null, "recovery": null, "value_density": null, "vulnerability_response_effort": null, "provider_urgency": null, "base_score": 10.0, "base_severity": "HIGH" } } } } ] } ``` ## Related Examples - [NVD Impact Notes on CVSS v2 Scoring](/reference/vulnerability/search/examples/evaluator-impact/) - [NVD Comments That Quote Oracle](/reference/vulnerability/search/examples/evaluator-comment/) - [CVSS v3.0: Remote Without Privileges or Interaction](/reference/vulnerability/search/examples/metrics-cvss-metric-v30-cvss-data-vector-string/) - [CVSS 4.0: Remote With High Impact](/reference/vulnerability/search/examples/metrics-cvss-metric-v40-cvss-data-vector-string/) - [KEV Entries That Require Mitigations](/reference/vulnerability/search/examples/enrichment-cisa-kev-required-action/) - [Starts With: CVEs of One Year](/reference/vulnerability/search/examples/operator-startswith/)