Riskcovery

CVE-2026-102584

Moodle: missing capability check allows unauthorised grade penalty recalculation

State
Published
Severity
4.3 Medium
Published
Sep 30, 2026
Updated
Sep 30, 2026
Reserved
Sep 29, 2026

Read the record on cve.org

Description

A flaw was found in Moodle. Due to a missing capability check, a low-privileged authenticated user can trigger the recalculation of grade penalties without holding the required permissions. This issue allows unauthorized users to modify grade penalty records, potentially altering student assessment scores.

Scores

CVSSScoreVectorSource
3.14.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:Nfedora

Weaknesses

  • CWE-425 Direct Request ('Forced Browsing')

Affected Products

ProductVersions
moodle
  • 5.2.0 to before 5.2.2Affected
  • 5.1.0 to before 5.1.6Affected
  • 5.0.0 to before 5.0.9Affected

References

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