CVE-2026-46491

CVE-2026-46491

SimpleSAMLphp-casserver is a CAS 1.0 and 2.0 compliant CAS server in the form of a SimpleSAMLphp module. Prior to version 7.0.3, simplesamlphp-module-casserver builds file paths for the file-based CAS ticket store by directly concatenating…

Vulnerability class: Path Traversal (Directory Traversal)

CVSS v3 metric

CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L.

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-46491?
CVE-2026-46491 is a high-severity vulnerability, classified under Path Traversal. CVSS score: 8.6/10. Published 2026-06-10.
How severe is CVE-2026-46491?
High severity. CVSS v3 base score is 8.6 out of 10.