CVE-2023-2745
WordPress Core < 6.2.1 - Directory Traversal
5.4
MEDIUM
CVSS 3.1
EPSS 79.5%
描述
WordPress Core is vulnerable to Directory Traversal in versions up to, and including, 6.2, via the ‘wp_lang’ parameter. This allows unauthenticated attackers to access and load arbitrary translation files. In cases where an attacker is able to upload a crafted translation file onto the site, such as via an upload form, this could be also used to perform a Cross-Site Scripting attack.
如何修補 CVE-2023-2745
要修補 CVE-2023-2745,請將受影響套件升級到下列已修補版本。
- —升級至 4.1.38 或更新版本
- —升級至 4.1.38 或更新版本
- —升級至 5.7.11+dfsg1-0+deb11u1 或更新版本
- —升級至 5.0.19+dfsg1-0+deb10u1 或更新版本
- —升級至 5.7.11+dfsg1-0+deb11u1 或更新版本
CVE-2023-2745 正在被利用嗎?
可能 — EPSS 為 79.5%,屬於高被利用機率區間,建議優先修補。
受影響套件(5)
- from 0, < 4.1.38, >= 4.2.0, < 4.2.35, >= 4.3.0, < 4.3.31, >= 4.4.0, < 4.4.30, >= 4.5.0, < 4.5.29, >= 4.6.0, < 4.6.26, >= 4.7.0, < 4.7.26, >= 4.8.0, < 4.8.22, >= 4.9.0, < 4.9.23, >= 5.0.0, < 5.0.19, >= 5.1.0, < 5.1.16, >= 5.2.0, < 5.2.18, >= 5.3.0, < 5.3.15, >= 5.4.0, < 5.4.13, >= 5.5.0, < 5.5.12, >= 5.6.0, < 5.6.11, >= 5.7.0, < 5.7.9, >= 5.8.0, < 5.8.7, >= 5.9.0, < 5.9.6, >= 6.0.0, < 6.0.4, >= 6.1.0, < 6.1.2, >= 6.2.0, < 6.2.1
- from 0, < 4.1.38, >= 4.2.0, < 4.2.35, >= 4.3.0, < 4.3.31, >= 4.4.0, < 4.4.30, >= 4.5.0, < 4.5.29, >= 4.6.0, < 4.6.26, >= 4.7.0, < 4.7.26, >= 4.8.0, < 4.8.22, >= 4.9.0, < 4.9.23, >= 5.0.0, < 5.0.19, >= 5.1.0, < 5.1.16, >= 5.2.0, < 5.2.18, >= 5.3.0, < 5.3.15, >= 5.4.0, < 5.4.13, >= 5.5.0, < 5.5.12, >= 5.6.0, < 5.6.11, >= 5.7.0, < 5.7.9, >= 5.8.0, < 5.8.7, >= 5.9.0, < 5.9.6, >= 6.0.0, < 6.0.4, >= 6.1.0, < 6.1.2, >= 6.2.0, < 6.2.1
- from 0, < 5.7.11+dfsg1-0+deb11u1
- from 0, < 5.0.19+dfsg1-0+deb10u1
- from 0, < 5.7.11+dfsg1-0+deb11u1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N |