CVE-2022-23614
php-twig - security update
8.8
HIGH
CVSS 3.1
EPSS 8.2%
描述
Twig is an open source template language for PHP. When in a sandbox mode, the `arrow` parameter of the `sort` filter must be a closure to avoid attackers being able to run arbitrary PHP functions. In affected versions this constraint was not properly enforced and could lead to code injection of arbitrary PHP code. Patched versions now disallow calling non Closure in the `sort` filter as is the case for some other filters. Users are advised to upgrade.
如何修補 CVE-2022-23614
要修補 CVE-2022-23614,請將受影響套件升級到下列已修補版本。
- —升級至 2.14.3-1+deb11u1 或更新版本
- —升級至 2.14.3-1+deb11u1 或更新版本
- —升級至 2.14.11 或更新版本
CVE-2022-23614 正在被利用嗎?
中等 — EPSS 為 8.2%,可持續追蹤但非最高優先。
受影響套件(3)
- from 0, < 2.14.3-1+deb11u1
- from 0, < 2.14.3-1+deb11u1
- >= 2.0.0, < 2.14.11
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |