CVE-2021-30181
Code injection in Apache Dubbo
9.8
CRITICAL
CVSS 3.1
EPSS 61.5%
描述
Apache Dubbo prior to 2.6.9 and 2.7.10 supports Script routing which will enable a customer to route the request to the right server. These rules are used by the customers when making a request in order to find the right endpoint. When parsing these rules, Dubbo customers use ScriptEngine and run the rule provided by the script which by default may enable executing arbitrary code.
如何修補 CVE-2021-30181
要修補 CVE-2021-30181,請將受影響套件升級到下列已修補版本。
- —升級至 2.6.9 或更新版本
- —升級至 2.7.10 或更新版本
CVE-2021-30181 正在被利用嗎?
可能 — EPSS 為 61.5%,屬於高被利用機率區間,建議優先修補。
受影響套件(2)
- >= 2.5.0, < 2.6.9
- >= 2.5.0, < 2.7.10
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 |