Vulnerability · Published Sep 30, 2026 · Assigned by fedora
CVE-2026-102583Moodle: incorrect capability check in ai generate image web service
Low 2.7
In plain English
A low-severity security flaw in moodle. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities).
Severity (CVSS 3.1)2.7Low
Exploit odds (30 days)0.2%top 84.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| moodle | 5.2.0 – before 5.2.25.1.0 – before 5.1.65.0.0 – before 5.0.90 – before 4.5.13 |
Weakness: CWE-425 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N
References
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-88587
- https://access.redhat.com/security/cve/CVE-2026-102583 vdb-entry, x_refsource_REDHAT
- RHBZ#2543640 issue-tracking, x_refsource_REDHAT
- https://moodle.org/mod/forum/discuss.php?d=482501