CVE-2020-13664
Drupal Core Arbitrary PHP code execution vulnerability
8.8
HIGH
CVSS 3.1
EPSS 3.0%
描述
Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.
如何修補 CVE-2020-13664
要修補 CVE-2020-13664,請將受影響套件升級到下列已修補版本。
- —升級至 8.8.8 或更新版本
- —升級至 8.8.8 或更新版本
- —升級至 8.8.8 或更新版本
- —升級至 8.8.8 或更新版本
CVE-2020-13664 正在被利用嗎?
低 — EPSS 為 3.0%,目前沒有觀察到大規模利用活動。
受影響套件(4)
- >= 8.8.0, < 8.8.8, >= 8.9.0, < 8.9.1, >= 9.0.0, < 9.0.1
- >= 8.0.0, < 8.8.8 | >= 8.9.0, < 8.9.1 | >= 9.0.0, < 9.0.1
- >= 8.8.0, < 8.8.8
- >= 8.8.0, < 8.8.8
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:N/UI:R/S:U/C:H/I:H/A:H |