What is CVE-2026-9096?

CVE-2026-9096 is a high-severity vulnerability in Casdoor, classified under CWE-613 INSUFFICIENT SESSION EXPIRATION. CVSS score: 7.5/10. Published 2026-05-28.

How severe is CVE-2026-9096?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Casdoor

CVE-2026-9096

Casdoor versions 2.362.0 and earlier do not enforce SAML assertion time bounds. The gosaml2 library reports all time-validation results, including NotOnOrAfter and NotBefore, in the assertionInfo.WarningInfo field. However, ParseSamlRespon…

EPSS: 0.001 (17.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Casdoor — versions 0

References

cret@cert.org

Frequently asked questions

What is CVE-2026-9096?: CVE-2026-9096 is a high-severity vulnerability in Casdoor, classified under CWE-613 INSUFFICIENT SESSION EXPIRATION. CVSS score: 7.5/10. Published 2026-05-28.
How severe is CVE-2026-9096?: High severity. CVSS v3 base score is 7.5 out of 10.