What is CVE-2026-9095?

CVE-2026-9095 is a high-severity vulnerability in Casdoor, classified under Authentication Bypass by Capture-replay. CVSS score: 8.1/10. Published 2026-05-28.

How severe is CVE-2026-9095?

High severity. CVSS v3 base score is 8.1 out of 10.

Vulnerability in Casdoor

CVE-2026-9095

Casdoor versions 2.362.0 and earlier map SAML assertions to user sessions without replay protection. The ParseSamlResponse() function in object/saml_sp.go calls sp.RetrieveAssertionInfo() and immediately maps the result to a user session…

EPSS: 0.001 (17.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Casdoor — versions 0

Weakness classification (CWE)

CWE-294 — Authentication Bypass by Capture-replay

References

cret@cert.org

Frequently asked questions

What is CVE-2026-9095?: CVE-2026-9095 is a high-severity vulnerability in Casdoor, classified under Authentication Bypass by Capture-replay. CVSS score: 8.1/10. Published 2026-05-28.
How severe is CVE-2026-9095?: High severity. CVSS v3 base score is 8.1 out of 10.