VulnerabilityModified
CVE-2022-36881
Jenkins Git client Plugin 3.11.0 and earlier does not perform SSH host key verification when connecting to Git repositories via SSH, enabling man-in-the-middle attacks.
HIGH 8.1EPSS 0.91%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.91%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Jenkins Git client Plugin 3.11.0 and earlier does not perform SSH host key verification when connecting to Git repositories via SSH, enabling man-in-the-middle attacks.
- CVSS 3.1
- 8.1 HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.91% probability · 58th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-295
- Affected
- jenkins/git client
- Source
- jenkinsci-cert@googlegroups.com
References
- http://www.openwall.com/lists/oss-security/2022/07/27/1Mailing List, Third Party Advisory
- https://www.jenkins.io/security/advisory/2022-07-27/#SECURITY-1468Vendor Advisory
- http://www.openwall.com/lists/oss-security/2022/07/27/1Mailing List, Third Party Advisory
- https://www.jenkins.io/security/advisory/2022-07-27/#SECURITY-1468Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.