CVE-2021-22506

HIGH7.5

CISA KEV

Published 2021-03-26 · Updated 2026-06-17 · Source security@opentext.com

Summary

CVE-2021-22506 is a high-severity (CVSS 7.5) vulnerability in Micro Focus Micro Focus Access Manager. CISA added it to the Known Exploited Vulnerabilities catalog on November 3, 2021, which means exploitation in the wild has been confirmed; US federal agencies had to remediate it by November 17, 2021. CISA does not currently list it as used in ransomware campaigns. Micro Focus has 2 vulnerabilities in the KEV catalog, 0 of them linked to ransomware.

All 2 known-exploited Micro Focus vulnerabilities →

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.

CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA Known-Exploited Vulnerability

Product: Micro Focus — Micro Focus Access Manager

Name: Micro Focus Access Manager Information Leakage Vulnerability

Date added: 2021-11-03 · Due: 2021-11-17

Required action: Apply updates per vendor instructions.

References

View on NVD

More exploited Micro Focus vulnerabilities

Most recently added to CISA KEV

CVE-2021-22502
Operation Bridge Reporter (OBR) — Micro Focus Operation Bridge Report (OBR) Remote Code Execution Vulnerability
added 2021-11-03

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