Jenkins Plugin Installation Manager Tool 2.1.3 and earlier does not verify plugin downloads.
https://www.jenkins.io/security/advisory/2020-12-03/#SECURITY-1856
http://www.openwall.com/lists/oss-security/2020/12/03/2
Source: Mitre, NVD
Published: 2020-12-03
Updated: 2023-10-25
Base Score: 10
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
Severity: Critical
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H