CVE-2026-76433

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"cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:patch2:*:*:*:*:*:*", "matchCriteriaId": "62F25185-D19E-4EC5-8A68-7AB669B76E90", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:patch3:*:*:*:*:*:*", "matchCriteriaId": "C457D2EC-FB63-49B7-A90E-CE67ED763BAE", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:patch4:*:*:*:*:*:*", "matchCriteriaId": "6566330F-A048-44A1-9821-7A5844C82CEC", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:patch5:*:*:*:*:*:*", "matchCriteriaId": "1154F196-2CB3-4AC2-BE00-11A8942EA999", "vulnerable": true}, {"criteria": "cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:patch6:*:*:*:*:*:*", "matchCriteriaId": "7E30ECF6-5B1D-4280-AA02-123153E68F28", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability in the client provisioning download feature of Cisco ISE and Cisco ISE-PIC could allow an unauthenticated, remote attacker to access protected files on an affected device.\r\n\r\nThis vulnerability is due to insufficient validation of directory traversal character sequences in a user-supplied path when the software processes provisioning resource requests. An attacker could exploit this vulnerability by sending a crafted request to the provisioning download service. A successful exploit could allow the attacker to access protected files without authentication, potentially exposing sensitive information."}], "id": "CVE-2026-76433", "lastModified": "2026-09-28T13:16:49.303", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "psirt@cisco.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-76433", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-09-17T14:07:58.643636Z", "version": "2.0.3"}}]}, "published": "2026-09-16T21:17:15.017", "references": [{"source": "psirt@cisco.com", "tags": ["Vendor Advisory"], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-multi-traversal-WDTgYCdn"}], "sourceIdentifier": "psirt@cisco.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}], "source": "psirt@cisco.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "3.2.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "3.1.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "3.3.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "3.4.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "3.5.0"}}], "enrichment": {"confidence": 100.0, "confidence_source": "manual", "scores": [{"score": 100.0, "source": "manual"}]}, "original": {"product": "Cisco ISE Passive Identity Connector", "source": "cna", "vendor": "Cisco"}, "product": "identity_services_engine_passive_identity_connector", "vendor": "cisco"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "3.1.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", 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null, "status": "affected", "versions": {"scheme": "generic", "value": "3.2.0 p7"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.3 Patch 4"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.4 Patch 1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.1.0 p10"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.3 Patch 5"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.3 Patch 6"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.4 Patch 2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.3 Patch 7"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.4 Patch 3"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "3.5.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.4 Patch 4"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.3 Patch 8"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.2 Patch 8"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.5 Patch 1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.3 Patch 9"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.2 Patch 9"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.4 Patch 5"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.5 Patch 3"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.5 Patch 2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.3 Patch 10"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.3 Patch 11"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.4 Patch 6"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.2 Patch 10"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.1.0 p72"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.1.0 p11"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "3.4 Patch 7"}}], "enrichment": {"confidence": 93.0, "confidence_source": "matching", "scores": [{"score": 93.0, "source": "matching"}]}, "original": {"product": "Cisco Identity Services Engine Software", "source": "cna", "vendor": "Cisco"}, "product": "identity_services_engine_software", "vendor": "cisco"}], "created": "2026-09-17T21:45:16.561819+00:00", "updated": "2026-09-18T21:51:14.905486+00:00", "vendors": ["cisco", "cisco$PRODUCT$identity_services_engine_passive_identity_connector", "cisco$PRODUCT$identity_services_engine_software"]}