CVE-2020-2146

CWE-3476 documents5 sources
Severity
7.4HIGH
EPSS
0.0%
top 90.02%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Jenkins Project Jenkins MAC PluginJenkins MAC
Timeline
PublishedMar 9
Latest updateMay 24

Description

Jenkins Mac Plugin 1.1.0 and earlier does not validate SSH host keys when connecting agents created by the plugin, enabling man-in-the-middle attacks.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:NExploitability: 2.2 | Impact: 5.2

Affected Packages3 packages

▶CVEListV5jenkins_project/jenkins_mac_pluginunspecified — 1.1.0
▶NVDjenkins/mac1.1.0

🔴Vulnerability Details

3
OSV
Missing SSH host key validation in Mac Plugin↗2022-05-24
▶
GHSA
Missing SSH host key validation in Mac Plugin↗2022-05-24
▶
CVEList
CVE-2020-2146: Jenkins Mac Plugin 1↗2020-03-09
▶

📋Vendor Advisories

1
Jenkins
Jenkins Security Advisory 2020-03-09↗2020-03-09
▶
CVE-2020-2146 (HIGH CVSS 7.4) | Jenkins Mac Plugin 1.1.0 and earlie | cvebase.io