GHSA-grmj-gpwm-98ww
Moodle Cross-site Scripting vulnerability
At a glance
- Published
- Updated
- CVE
- CVE-2023-23922
- Aliases
- BIT-moodle-2023-23922
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Description
The vulnerability was found Moodle which exists due to insufficient sanitization of user-supplied data in blog search. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website. This flaw allows a remote attacker to perform cross-site scripting (XSS) attacks.
Affected packages
| Package | Versions |
|---|---|
| Packagist · moodle/moodle | introduced 4.0.0-beta, fixed 4.0.6 |
| Packagist · moodle/moodle | introduced 4.1.0-beta, fixed 4.1.1 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2023-23922 ADVISORY
- https://bugzilla.redhat.com/show_bug.cgi?id=2162547 WEB
- https://github.com/moodle/moodle PACKAGE
- https://moodle.org/mod/forum/discuss.php?d=443273#p1782022 WEB
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-76861 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |