Medium severity5.3OSV Advisory· Published Jun 18, 2026· Updated Jun 22, 2026

CVE-2026-9692

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

HAYAJO/Mojolicious Plugin SessionstoreOSV
Range: 0.05, 0.04, 0.03, …
Mojolicious/Mojolicious::Sessions::Storablellm-create
Range: <=0.05

Patches

Vulnerability mechanics

References

metacpan.org/release/HAYAJO/Mojolicious-Plugin-SessionStore-0.05/source/lib/Mojolicious/Sessions/Storable.pmnvd
security.metacpan.org/docs/guides/random-data-for-security.htmlnvd
security.metacpan.org/patches/M/Mojolicious-Plugin-SessionStore/0.05/CVE-2026-9692-r1.patchnvd
www.cve.org/CVERecordnvd

News mentions

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cvss	0.345
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exploit	0.000
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