CVE-2021-39200
Information Disclosure in wp_die() via JSONP in wordpress
5.3
MEDIUM
CVSS 3.1
EPSS 2.2%
描述
WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. In affected versions output data of the function wp_die() can be leaked under certain conditions, which can include data like nonces. It can then be used to perform actions on your behalf. This has been patched in WordPress 5.8.1, along with any older affected versions via minor releases. It's strongly recommended that you keep auto-updates enabled to receive the fix.
如何修補 CVE-2021-39200
要修補 CVE-2021-39200,請將受影響套件升級到下列已修補版本。
- —升級至 5.8.1 或更新版本
- —升級至 5.8.1 或更新版本
CVE-2021-39200 正在被利用嗎?
低 — EPSS 為 2.2%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- >= 5.2.0, < 5.8.1
- >= 5.2.0, < 5.8.1
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:H/PR:L/UI:N/S:U/C:H/I:N/A:N |