Answer in brief
CVE-2026-76432 records a Medium severity (CVSS 4.9) vulnerability in Cisco Identity Services Engine Arbitrary File Write Vulnerability. The current sources do not mark it as known exploited. The current feed maps Cisco/Cisco Identity Services Engine Software (generic), Cisco/Cisco ISE Passive Identity Connector (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 4.9. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Cisco/Cisco Identity Services Engine Software (generic), Cisco/Cisco ISE Passive Identity Connector (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch1:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch10:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch11:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch2:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch3:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch4:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch5:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch6:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch7:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch8:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch9:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.4.0:-:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.4.0:patch1:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.4.0:patch2:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.4.0:patch3:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.4.0:patch4:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.4.0:patch5:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.4.0:patch6:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.5.0:-:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.5.0:patch1:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.5.0:patch2:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine:3.5.0:patch3:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:*:*:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch1:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch10:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch11:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch2:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch3:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch4:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch5:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch6:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch7:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch8:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch9:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:-:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:patch1:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:patch2:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:patch3:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:patch4:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:patch5:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:patch6:*:*:*:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| Cisco/Cisco Identity Services Engine Softwaregeneric | 3.1.0 || 3.1.0 p1 || 3.1.0 p3 || 3.1.0 p2 || 3.2.0 || 3.1.0 p4 || 3.1.0 p5 || 3.2.0 p1 || 3.1.0 p6 || 3.2.0 p2 || 3.1.0 p7 || 3.3.0 || 3.2.0 p3 || 3.2.0 p4 || 3.1.0 p8 || 3.2.0 p5 || 3.2.0 p6 || 3.1.0 p9 || 3.3 Patch 2 || 3.3 Patch 1 || 3.3 Patch 3 || 3.4.0 || 3.2.0 p7 || 3.3 Patch 4 || 3.4 Patch 1 || 3.1.0 p10 || 3.3 Patch 5 || 3.3 Patch 6 || 3.4 Patch 2 || 3.3 Patch 7 || 3.4 Patch 3 || 3.5.0 || 3.4 Patch 4 || 3.3 Patch 8 || 3.2 Patch 8 || 3.5 Patch 1 || 3.3 Patch 9 || 3.2 Patch 9 || 3.4 Patch 5 || 3.5 Patch 3 || 3.5 Patch 2 || 3.3 Patch 10 || 3.3 Patch 11 || 3.4 Patch 6 || 3.2 Patch 10 || 3.1.0 p72 || 3.1.0 p11 | Not reported |
| Cisco/Cisco ISE Passive Identity Connectorgeneric | 3.2.0 || 3.1.0 || 3.3.0 || 3.4.0 || 3.5.0 | Not reported |
Published upstream
Sep 16, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Sep 28, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Sep 16, 2026
A vulnerability in the web-based management interface of Cisco ISE and Cisco ISE-PIC could allow an authenticated, remote attacker with administrative-level privileges to write arbitrary files on an affected device. This vulnerability exists because the affected software does not properly validate directory traversal character sequences in a user-supplied file path during the upload process. An attacker could exploit this vulnerability by uploading a crafted file to the affected system. A successful exploit could allow the attacker to write files to an arbitrary location on the affected system.
Quoted source text, attributed separately from HOL analysis.