CVE-2020-27218
jetty9 - security update
4.8
MEDIUM
CVSS 3.1
EPSS 8.1%
描述
In Eclipse Jetty version 9.4.0.RC0 to 9.4.34.v20201102, 10.0.0.alpha0 to 10.0.0.beta2, and 11.0.0.alpha0 to 11.0.0.beta2, if GZIP request body inflation is enabled and requests from different clients are multiplexed onto a single connection, and if an attacker can send a request with a body that is received entirely but not consumed by the application, then a subsequent request on the same connection will see that body prepended to its body. The attacker will not see any data but may inject data into the body of the subsequent request.
如何修補 CVE-2020-27218
要修補 CVE-2020-27218,請將受影響套件升級到下列已修補版本。
- —升級至 9.4.35.v20201120 或更新版本
CVE-2020-27218 正在被利用嗎?
中等 — EPSS 為 8.1%,可持續追蹤但非最高優先。
受影響套件(1)
- >= 9.4.0, < 9.4.35.v20201120
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.8 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L |