CVE-2026-76750CWE-502insecure-deserialization

CVE-2026-76750

Critical · published October 7, 2026

CVSS v3.1
9.8
EPSS
1%
Percentile
44.4
In the wild
Unconfirmed
What it is

Deserialization of untrusted data vulnerabilities exist in the web interface of HPE Networking ClearPass Policy Manager. Successful exploitation could allow an unauthenticated remote attacker to execute arbitrary code on the affected system.

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00537 · 44.4th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2026-10-07T00:17Z
References (1)
https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05158en_us&docLocale=en_US · [email protected]
EPSS history
Timeline
  • 08 OCT 03:32Z
    EPSS moved — → 1%
    epss
  • 06 OCT 19:16Z
    Unauthenticated Deserialization of Untrusted Data allows Remote Code Execution in the Web Interface of HPE Networking ClearPass Policy Manager
    cvelistv5