Description
mod/chat/chat_ajax.php in Moodle through 2.3.11, 2.4.x before 2.4.9, 2.5.x before 2.5.5, and 2.6.x before 2.6.2 does not properly check for the mod/chat:chat capability during chat sessions, which allows remote authenticated users to bypass intended access restrictions in opportunistic circumstances by remaining in a chat session after an intra-session capability removal by an administrator.
Metrics
CVSS 2.0 4.9/10
AV:N/AC:M/Au:S/C:P/I:P/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-44082
- http://openwall.com/lists/oss-security/2014/03/17/1
- https://moodle.org/mod/forum/discuss.php?d=256418Vendor Advisory
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-44082
- http://openwall.com/lists/oss-security/2014/03/17/1
- https://moodle.org/mod/forum/discuss.php?d=256418Vendor Advisory
Timeline
- Published
- Mar 24, 2014
- Last modified
- Jun 17, 2026
- NVD status
- Modified