CVE-2021-22506: Micro Focus Access Manager Information Leakage Vulnerability

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: yes — in CISA KEV since 2021-11-03
EPSS: 25.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2021-03-26 · updated 2026-06-17

Description

Advance configuration exposing Information Leakage vulnerability in Micro Focus Access Manager product, affects all versions prior to version 5.0. The vulnerability could cause information leakage.

Affected products

Micro Focus NetIQ Access Manager: before 5.0 — fixed in 5.0

How to fix

Upgrade to a fixed version: Micro Focus NetIQ Access Manager 5.0. Check the vendor advisory for mitigations.

References

https://www.microfocus.com/documentation/access-manager/5.0/accessmanager50-release-notes/accessmanager50-release-notes.html
https://www.microfocus.com/documentation/access-manager/5.0/accessmanager50-release-notes/accessmanager50-release-notes.html
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-22506

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