Vulnerability in Zohocorp Manageengine Pam360

CVE-2026-12263

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.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.014 (71.4th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 71st percentile — 71.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-12263: rose from 0.007 to 0.014.

EPSS over last 30 days · oldest: 0.007 · newest: 0.014 · change: +0.007

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-12263?
CVE-2026-12263 is a high-severity vulnerability in Zohocorp Manageengine Pam360, classified under Improper Verification of Cryptographic Signature. CVSS score: 8.8/10. Published 2026-08-13.
How severe is CVE-2026-12263?
High severity. CVSS v3 base score is 8.8 out of 10.