Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-9692

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.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:67a3a02d0aedfe11880f38b49e250f6bee3e25dae0420947599d18facbb5f381
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-340","description":"CWE-340 Generation of Predictable Numbers or Identifiers","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a8b514e22ae1e5459e95b53ecae754ac1eb7d1b69bf5367a308c24bad1f1922d · sha256:ef3a4f229e34bccd… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-338","description":"CWE-338 Use of Cryptographically Weak Pseudo-Random Number Generator","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a8b514e22ae1e5459e95b53ecae754ac1eb7d1b69bf5367a308c24bad1f1922d · sha256:ef3a4f229e34bccd… · /containers/cna/problemTypes/1/descriptions/0

Affected products and versions

1 source assertion
{"collectionURL":"https://cpan.org/modules","defaultStatus":"unaffected","packageName":"Mojolicious-Plugin-SessionStore","product":"Mojolicious::Sessions::Storable","programRoutines":[{"name":"Mojolicious::Sessions::Storable#sid_generator"}],"repo":"https://github.com/hayajo/Mojolicious-Plugin-SessionStore","vendor":"HAYAJO","versions":[{"lessThanOrEqual":"0.05","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:a8b514e22ae1e5459e95b53ecae754ac1eb7d1b69bf5367a308c24bad1f1922d · sha256:ef3a4f229e34bccd… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:a8b514e22ae1e5459e95b53ecae754ac1eb7d1b69bf5367a308c24bad1f1922d · sha256:ef3a4f229e34bccd… · /containers/adp/0/metrics/0/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-340","description":"CWE-340 Generation of Predictable Numbers or Identifiers","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a8b514e22ae1e5459e95b53ecae754ac1eb7d1b69bf5367a308c24bad1f1922d · sha256:ef3a4f229e34bccd… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-338","description":"CWE-338 Use of Cryptographically Weak Pseudo-Random Number Generator","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a8b514e22ae1e5459e95b53ecae754ac1eb7d1b69bf5367a308c24bad1f1922d · sha256:ef3a4f229e34bccd… · /containers/cna/problemTypes/1/descriptions/0

Source references

4 source assertions
{"url":"https://metacpan.org/release/HAYAJO/Mojolicious-Plugin-SessionStore-0.05/source/lib/Mojolicious/Sessions/Storable.pm#L11-15"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a8b514e22ae1e5459e95b53ecae754ac1eb7d1b69bf5367a308c24bad1f1922d · sha256:ef3a4f229e34bccd… · /containers/cna/references/1
{"tags":["technical-description"],"url":"https://security.metacpan.org/docs/guides/random-data-for-security.html"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a8b514e22ae1e5459e95b53ecae754ac1eb7d1b69bf5367a308c24bad1f1922d · sha256:ef3a4f229e34bccd… · /containers/cna/references/3
{"tags":["patch"],"url":"https://security.metacpan.org/patches/M/Mojolicious-Plugin-SessionStore/0.05/CVE-2026-9692-r1.patch"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a8b514e22ae1e5459e95b53ecae754ac1eb7d1b69bf5367a308c24bad1f1922d · sha256:ef3a4f229e34bccd… · /containers/cna/references/0
{"tags":["vendor-advisory","related","vdb-entry"],"url":"https://www.cve.org/CVERecord?id=CVE-2025-40923"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a8b514e22ae1e5459e95b53ecae754ac1eb7d1b69bf5367a308c24bad1f1922d · sha256:ef3a4f229e34bccd… · /containers/cna/references/2

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

← Back to CVE Explorer