vulnerability
Moodle: Cross-Site Request Forgery (CSRF) (CVE-2022-45149)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:N/C:P/I:P/A:N) | Nov 23, 2022 | Nov 28, 2022 | Jan 30, 2025 |
Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:N)
Published
Nov 23, 2022
Added
Nov 28, 2022
Modified
Jan 30, 2025
Description
A vulnerability was found in Moodle which exists due to insufficient validation of the HTTP request origin in course redirect URL. A user's CSRF token was unnecessarily included in the URL when being redirected to a course they have just restored. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website. This flaw allows an attacker to perform cross-site request forgery attacks.
Solution(s)
moodle-upgrade-3_11_11moodle-upgrade-3_9_18moodle-upgrade-4_0_5
References
- CVE-2022-45149
- https://attackerkb.com/topics/CVE-2022-45149
- URL-http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-75862
- URL-https://bugzilla.redhat.com/show_bug.cgi?id=2142772
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2DHYIIAUXUBHMBEDYU7TYNZXEN2W2SA2/
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/74SXNGA5RIWM7QNX7H3G7SYIQLP4UUGV/
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NLRJB5JNKK3VVBLV3NH3RI7COEDAXSAB/
- URL-https://moodle.org/mod/forum/discuss.php?d=440769
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