CVE-2020-2187

medium

Description

Jenkins Amazon EC2 Plugin 1.50.1 and earlier unconditionally accepts self-signed certificates and does not perform hostname validation, enabling man-in-the-middle attacks.

References

https://jenkins.io/security/advisory/2020-05-06/#SECURITY-1528

http://www.openwall.com/lists/oss-security/2020/05/06/3

Details

Source: Mitre, NVD

Published: 2020-05-06

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 5.6

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