CVE-2021-29151

Severity: medium (CVSS 4.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2021-07-08 · updated 2026-06-17

Description

A remote authentication bypass vulnerability was discovered in Aruba ClearPass Policy Manager version(s): Prior to 6.10.0, 6.9.6 and 6.8.9. Aruba has released updates to ClearPass Policy Manager that address this security vulnerability.

Affected products

Aruba ClearPass Policy Manager: from 6.6.0 through 6.6.10; from 6.7.0 through 6.7.14; from 6.8.0 before 6.8.9; from 6.9.0 before 6.9.6 — fixed in 6.8.9, 6.9.6

How to fix

Upgrade to a fixed version: Aruba ClearPass Policy Manager 6.8.9, 6.9.6. Check the vendor advisory for mitigations.

References

https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-012.txt
https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-012.txt

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