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CVE PROGRAM SOURCE RECORD4.3 Medium

CVE-2026-102584

Moodle: missing capability check allows unauthorised grade penalty recalculation

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

moodle

Default version status: unaffected

  • 5.2.0 to < 5.2.2affected
  • 5.1.0 to < 5.1.6affected
  • 5.0.0 to < 5.0.9affected

References