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Medium severity4.3NVD Advisory· Published Feb 22, 2016· Updated Jun 17, 2026

CVE-2015-5331

CVE-2015-5331

Description

Moodle 2.9.x before 2.9.3 does not properly check the contact list before authorizing message transmission, which allows remote authenticated users to bypass intended access restrictions and conduct spam attacks via the messaging API.

AI Insight

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

Affected packages

Versions sourced from the GitHub Security Advisory.

PackageAffected versionsPatched versions
moodle/moodlePackagist
>= 2.9.0, < 2.9.32.9.3

Affected products

4
  • Moodle/Moodle3 versions
    cpe:2.3:a:moodle:moodle:2.9.0:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:moodle:moodle:2.9.0:*:*:*:*:*:*:*
    • cpe:2.3:a:moodle:moodle:2.9.1:*:*:*:*:*:*:*
    • cpe:2.3:a:moodle:moodle:2.9.2:*:*:*:*:*:*:*
  • ghsa-coords
    pkg:composer/moodle/moodle
    Range: >= 2.9.0, < 2.9.3

Patches

Vulnerability mechanics

References

4

News mentions

0

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