GHSA-6mmv-f6c6-v6q8
Moodle vulnerable to Cross-site Scripting
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2025-67850
- Alias
- BIT-moodle-2025-67850
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
Description
A flaw was found in Moodle. This vulnerability, known as Cross-site Scripting (XSS), occurs due to insufficient checks on user-provided data in the formula editor's arithmetic expression fields. A remote attacker could inject malicious code into these fields. When other users view these expressions, the malicious code would execute in their web browsers, potentially compromising their data or leading to unauthorized actions.
Paquets affectés
| Paquet | Versions |
|---|---|
| Packagist · moodle/moodle | introduced 0, fixed 4.1.22 |
| Packagist · moodle/moodle | introduced 4.4.0-beta, fixed 4.4.12 |
| Packagist · moodle/moodle | introduced 4.5.0-beta, fixed 4.5.8 |
| Packagist · moodle/moodle | introduced 5.0.0-beta, fixed 5.0.4 |
| Packagist · moodle/moodle | introduced 5.1.0-beta, fixed 5.1.1 |
Références
- https://nvd.nist.gov/vuln/detail/CVE-2025-67850 ADVISORY
- https://github.com/moodle/moodle/commit/c85f153068a717a3b28bc122e75154bac99e67e1 WEB
- https://access.redhat.com/security/cve/CVE-2025-67850 WEB
- https://bugzilla.redhat.com/show_bug.cgi?id=2423838 WEB
- https://github.com/moodle/moodle PACKAGE
- https://moodle.org/mod/forum/discuss.php?d=471300 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |