CVE-2021-21677
HIGH8.8EPSS 1.2%RCE vulnerability in Jenkins Code Coverage API Plugin
發布日:2022/5/24修改日:2024/2/16
描述
Jenkins Code Coverage API Plugin 1.4.0 and earlier does not apply [JEP-200 deserialization protection](https://github.com/jenkinsci/jep/tree/master/jep/200) to Java objects it deserializes from disk. This results in a remote code execution (RCE) vulnerability exploitable by attackers able to control agent processes. Jenkins Code Coverage API Plugin 1.4.1 configures its Java object deserialization to only deserialize safe types.
受影響套件(1)
- Maven/io.jenkins.plugins:code-coverage-apifrom 0, < 1.4.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
參考連結(5)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-21677
- PATCHhttps://github.com/jenkinsci/code-coverage-api-plugin
- WEBhttps://github.com/jenkinsci/code-coverage-api-plugin/commit/a5b3c18cff2a0b494c55fa73b05fc935b50530be
- WEBhttps://www.jenkins.io/security/advisory/2021-08-31/#SECURITY-2376
- WEBhttp://www.openwall.com/lists/oss-security/2021/08/31/1