7.8
High
CVE-2026-79808 A buffer overflow vulnerability exists in the OnGuard agent of ClearPass Policy Manager
Description
A buffer overflow vulnerability exists in the OnGuard agent of ClearPass Policy Manager. Successful exploitation could allow an authenticated local user to execute arbitrary code with elevated privileges on the affected host or to disrupt the availability of the affected service.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| ClearPass Policy Manager (CPPM) | 6.14.0 | No fix stated |
| ClearPass Policy Manager (CPPM) 6.11 | 6.11.0 → 6.11.15 | No fix stated |
Other CVEs of ClearPass Policy Manager (CPPM)
The 36 CVEs of ClearPass Policy Manager (CPPM) →
CVE-2026-79818
A vulnerability in an API interface of ClearPass Policy Manager could allow an unauthenticated remote attacker to…
5.3
Medium
CVE-2026-79817
A sensitive information disclosure vulnerability exists in the client software of HPE Networking ClearPass Policy…
5.5
Medium
CVE-2026-79816
A vulnerability in a client interface of HPE Networking ClearPass Policy Manager could allow an unauthenticated remote…
5.4
Medium
CVE-2026-79815
A command injection vulnerability in the OnGuard agent of ClearPass Policy Manager could allow an authenticated remote…
6.5
Medium