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High severity7.8NVD Advisory· Published Feb 23, 2021· Updated Jun 17, 2026

CVE-2021-26677

CVE-2021-26677

Description

A local authenticated escalation of privilege vulnerability was discovered in Aruba ClearPass Policy Manager version(s): Prior to 6.9.5, 6.8.8-HF1, 6.7.14-HF1. A vulnerability in ClearPass OnGuard could allow local authenticated users on a Windows platform to elevate their privileges. A successful exploit could allow an attacker to execute arbitrary code with SYSTEM level privileges.

Affected products

4
  • Arubanetworks/ClearPass Policy Manager2 versions
    cpe:2.3:a:arubanetworks:clearpass_policy_manager:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:arubanetworks:clearpass_policy_manager:*:*:*:*:*:*:*:*range: <6.7.14
    • (no CPE)range: <6.9.5, <6.8.8-HF1, <6.7.14-HF1
  • Aruba/ClearPass Policy Managerdescription
  • Arubanetworks/ClearPass OnGuardllm-create
    Range: <6.9.5, <6.8.8-HF1, <6.7.14-HF1

Patches

Vulnerability mechanics

References

1

News mentions

0

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