CVE-2024-5458
Filter bypass in filter_var (FILTER_VALIDATE_URL)
5.3
MEDIUM
CVSS 3.1
EPSS 12.1%
描述
In PHP versions 8.1.* before 8.1.29, 8.2.* before 8.2.20, 8.3.* before 8.3.8, due to a code logic error, filtering functions such as filter_var when validating URLs (FILTER_VALIDATE_URL) for certain types of URLs the function will result in invalid user information (username + password part of URLs) being treated as valid user information. This may lead to the downstream code accepting invalid URLs as valid and parsing them incorrectly.
如何修補 CVE-2024-5458
要修補 CVE-2024-5458,請將受影響套件升級到下列已修補版本。
- —升級至 8.1.29 或更新版本
- —升級至 8.1.29 或更新版本
- —升級至 8.1.29 或更新版本
CVE-2024-5458 正在被利用嗎?
中等 — EPSS 為 12.1%,可持續追蹤但非最高優先。
受影響套件(3)
- from 0, < 8.1.29, >= 8.2.0, < 8.2.20, >= 8.3.0, < 8.3.8
- from 0, < 8.1.29, >= 8.2.0, < 8.2.20, >= 8.3.0, < 8.3.8
- from 0, < 8.1.29, >= 8.2.0, < 8.2.20, >= 8.3.0, < 8.3.8
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |