CVE-2019-16546

Published: Nov 21, 2019Modified: Jun 17, 2026

5.9

Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Exploitability: 2.2 / Impact: 3.6

Source: NVD

Description

Jenkins Google Compute Engine Plugin 4.1.1 and earlier does not verify SSH host keys when connecting agents created by the plugin, enabling man-in-the-middle attacks.

Affected (1)

Products: Jenkins: Google Compute Engine

Jenkins

1 product

Google Compute Engine

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Jenkins Google Compute Engine	Before 4.2.0

Related CWEs

CWE-639

Authorization Bypass Through User-Controlled Key

The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

References (4)

http://www.openwall.com/lists/oss-security/2019/11/21/1

Source: jenkinsci-cert@googlegroups.com

Mailing ListThird Party Advisory

https://jenkins.io/security/advisory/2019-11-21/#SECURITY-1584

Source: jenkinsci-cert@googlegroups.com

Vendor Advisory

http://www.openwall.com/lists/oss-security/2019/11/21/1

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

https://jenkins.io/security/advisory/2019-11-21/#SECURITY-1584

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.