CVE-2022-24112
apisix/batch-requests plugin allows overwriting the X-REAL-IP header
描述
An attacker can abuse the batch-requests plugin to send requests to bypass the IP restriction of Admin API. A default configuration of Apache APISIX (with default API key) is vulnerable to remote code execution. When the admin key was changed or the port of Admin API was changed to a port different from the data panel, the impact is lower. But there is still a risk to bypass the IP restriction of Apache APISIX's data panel. There is a check in the batch-requests plugin which overrides the client IP with its real remote IP. But due to a bug in the code, this check can be bypassed.
如何修補 CVE-2022-24112
要修補 CVE-2022-24112,請將受影響套件升級到下列已修補版本。
- —升級至 2.10.4 或更新版本
CVE-2022-24112 正在被利用嗎?
是 — CVE-2022-24112 已列入 CISA Known Exploited Vulnerabilities (KEV) 清單,代表正在被實際利用,請立即修補。
受影響套件(1)
- from 0, < 2.10.4, >= 2.11.0, < 2.12.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |