VULNERABILITY INTELLIGENCE

CVE-2022-34174

CVSS score7.5 HIGH
EPSS probability1.63%
CISA KEVNot currently listed
Published2022-06-23
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

In Jenkins 2.355 and earlier, LTS 2.332.3 and earlier, an observable timing discrepancy on the login form allows distinguishing between login attempts with an invalid username, and login attempts with a valid username and wrong password, when using the Jenkins user database security realm.

Weakness classification

  • nvd@nist.gov: CWE-203

Primary references