Vulnerability Description
Mojolicious::Sessions::Storable versions through 0.05 for Perl generate session ids insecurely. The default session id generator returns a SHA-1 hash seeded with the built-in rand function, the epoch time, the heap address of an anonymous hash, and the PID. These are predictable or low-entropy sources that are unsuitable for security purposes.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://metacpan.org/release/HAYAJO/Mojolicious-Plugin-SessionStore-0.05/source/
- https://security.metacpan.org/docs/guides/random-data-for-security.html
- https://security.metacpan.org/patches/M/Mojolicious-Plugin-SessionStore/0.05/CVE
- https://www.cve.org/CVERecord?id=CVE-2025-40923
FAQ
What is CVE-2026-9692?
CVE-2026-9692 is a vulnerability with a CVSS score of 5.3 (MEDIUM). Mojolicious::Sessions::Storable versions through 0.05 for Perl generate session ids insecurely. The default session id generator returns a SHA-1 hash seeded with the built-in rand function, the epoch...
How severe is CVE-2026-9692?
CVE-2026-9692 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-9692?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.