All vulnerabilities
CVE-2026-102583

Moodle: incorrect capability check in ai generate image web service

Unknown productApplications & CMS
Open in ThreatlineRecord JSON
CVSS
2.7Low
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.24%Chance of exploitation activity in the next 30 days, higher than 14% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in5.2.2Also 5.1.6, 5.0.9 and 1 moreCVE List
Published30 Sep 2026Updated 30 Sep 2026CVE List

What fixes it

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

Description

A flaw was found in Moodle. An incorrect capability check in the artificial intelligence (AI) editor placement's image generation web service allows an authenticated user to invoke the feature without holding the required capability. This flaw permits unauthorized users to access and utilize the AI image generation functionality.

Text from CVE List

Affected versions 4

  • Productaffected: 5.2.0 before 5.2.2CVE List
  • Productaffected: 5.1.0 before 5.1.6CVE List
  • Productaffected: 5.0.0 before 5.0.9CVE List
  • Productaffected: all versions before 4.5.13CVE List

References 3