CVE-2021-21389
BuddyPress privilege escalation via REST API
8.1
HIGH
CVSS 3.1
EPSS 13.9%
描述
### Impact It's possible for a non-privileged, regular user to obtain administrator rights by exploiting an issue in the BuddyPress REST API members endpoint. ### Patches The vulnerability has been fixed in BuddyPress 7.2.1. Existing installations of the plugin should be updated to this version to mitigate the issue. ### References https://buddypress.org/2021/03/buddypress-7-2-1-security-release/ ### For more information If you have any questions or comments about this advisory: * Open an issue in [HackerOne](https://hackerone.com/wordpress)
如何修補 CVE-2021-21389
要修補 CVE-2021-21389,請將受影響套件升級到下列已修補版本。
- —升級至 7.2.1 或更新版本
CVE-2021-21389 正在被利用嗎?
中等 — EPSS 為 13.9%,可持續追蹤但非最高優先。
受影響套件(1)
- >= 5.0.0, < 7.2.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.1 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |