Moodle OpenAI Chat Block plugin 3.0.1 (2025021700) suffers from an Insecure Direct Object Reference (IDOR) vulnerability due to insufficient validation of the blockId parameter in /blocks/openai_chat/api/completion.php. An authenticated student can impersonate another user's block (e.g., administrator) and send queries that are executed with that block's configuration. This can expose administrator-only Source of Truth entries, alter model behavior, and potentially misuse API resources.
Metrics
Affected Vendors & Products
References
History
Tue, 21 Oct 2025 19:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Weaknesses | CWE-639 | |
Metrics |
cvssV3_1
|
Tue, 21 Oct 2025 17:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Description | Moodle OpenAI Chat Block plugin 3.0.1 (2025021700) suffers from an Insecure Direct Object Reference (IDOR) vulnerability due to insufficient validation of the blockId parameter in /blocks/openai_chat/api/completion.php. An authenticated student can impersonate another user's block (e.g., administrator) and send queries that are executed with that block's configuration. This can expose administrator-only Source of Truth entries, alter model behavior, and potentially misuse API resources. | |
References |
|

Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2025-10-21T18:35:59.606Z
Reserved: 2025-09-26T00:00:00.000Z
Link: CVE-2025-60511

Updated: 2025-10-21T18:34:47.798Z

Status : Awaiting Analysis
Published: 2025-10-21T17:15:40.303
Modified: 2025-10-21T19:31:25.450
Link: CVE-2025-60511

No data.

No data.