CVE-2025-67850
Moodle: moodle: cross-site scripting vulnerability via inadequate input filtering in formula editor
7.3
HIGH
CVSS 3.1
EPSS 0.27%
描述
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.
如何修補 CVE-2025-67850
要修補 CVE-2025-67850,請將受影響套件升級到下列已修補版本。
- —升級至 4.1.22 或更新版本
- —升級至 4.1.22 或更新版本
CVE-2025-67850 正在被利用嗎?
低 — EPSS 為 0.3%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 4.1.22, >= 4.4.0, < 4.4.11, >= 4.5.0, < 4.5.8, >= 5.0.0, < 5.0.4, >= 5.1.0, < 5.1.1
- from 0, < 4.1.22
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N |