CVE-2026-12263 Authentication Bypass
Attackers can bypass authentication in ManageEngine Password Manager Pro and PAM360 due to improper SAML validation, gaining unauthorized access.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-12263?
CVE-2026-12263 is a high-severity authentication bypass vulnerability in Zohocorp ManageEngine PAM360, published on 13 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Zohocorp ManageEngine Password Manager Pro versions before 13232 and PAM360 versions before 8551 are vulnerable to an authentication bypass vulnerability due to improper SAML validation.
Weakness: CWE-347
Which versions are affected by CVE-2026-12263?
How do I fix CVE-2026-12263?
No fix has been published for CVE-2026-12263 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2026-12263 being exploited?
There is no known exploitation of CVE-2026-12263 in the wild and no public exploit code.
Sources
Also known as GHSA-hh2h-986f-mgv6.