Bug 2494820 (CVE-2026-58335) - CVE-2026-58335 moodle: Missing group access checks in grade web services
Summary: CVE-2026-58335 moodle: Missing group access checks in grade web services
Keywords:
Status: NEW
Alias: CVE-2026-58335
Deadline: 2026-07-01
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2507972
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-06-30 10:16 UTC by OSIDB Bzimport
Modified: 2026-07-28 11:16 UTC (History)
1 user (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description OSIDB Bzimport 2026-06-30 10:16:21 UTC 
MSA-26-0016: Missing group access checks in grade web services

Description:       Missing group access checks in some grade web services
could allow a user to access grade and user information for
students in groups they did not have permission to view.
Issue summary:     Missing group access checks in grade web services
Severity/Risk:     Minor
Versions affected: 5.2, 5.1 to 5.1.4, 5.0 to 5.0.7, 4.5 to 4.5.11 and earlier
unsupported versions
Versions fixed:    5.2.1, 5.1.5, 5.0.8 and 4.5.12
Reported by:       Paul Holden
Issue no.:         MDL-88667
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