Micro Focus Access Manager Information Leakage Vulnerability (CVE-2021-22506)
Severity: high · Patch status: patched · Since 2021-11-03 · CVE-2021-22506
Micro Focus Access Manager contains an information leakage vulnerability resulting from a SAML service provider redirection issue when the Assertion Consumer Service URL is used. CISA added CVE-2021-22506 to its Known Exploited Vulnerabilities catalog on Nov 3, 2021, which means attackers are exploiting it in the wild.
What to do
- Apply updates per vendor instructions.
- US federal agencies must remediate by Nov 17, 2021 (BOD 22-01); treat that as the outer limit.
Sources
All live incidents on Threat Watch
