CVE-2022-43423
Agent-to-controller security bypass vulnerability in Jenkins BMC Compuware Source Code Download for Endevor, PDS, and ISPW Plugin
描述
BMC Compuware Source Code Download for Endevor, PDS, and ISPW Plugin 2.0.12 and earlier implements an agent/controller message that does not limit where it can be executed. It allows attackers able to control agent processes to obtain the values of Java system properties from the Jenkins controller process. This vulnerability is only exploitable in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier. See the [LTS upgrade guide](https://www.jenkins.io/doc/upgrade-guide/2.303/#upgrading-to-jenkins-lts-2-303-3). BMC Compuware Source Code Download for Endevor, PDS, and ISPW Plugin 2.0.13 restricts execution of the agent/controller message to agents.
如何修補 CVE-2022-43423
要修補 CVE-2022-43423,請將受影響套件升級到下列已修補版本。
- —升級至 2.0.13 或更新版本
CVE-2022-43423 正在被利用嗎?
低 — EPSS 為 1.4%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 2.0.13
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |