CVE-2019-10319

4.3 mediumEPSS 0.8%

A missing permission check in Jenkins PAM Authentication Plugin 1.5 and earlier, except 1.4.1 in PamSecurityRealm.DescriptorImpl#doTest allowed users with Overall/Read permission to obtain limited information about the file /etc/shadow and the user Jenkins is running as.

Severity

CVSS 3.1

4.3 medium

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

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 55% of CVEs (scores of 2026-10-31)
CWE: CWE-862
Published: 2019-05-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

jenkins:pluggable_authentication_module

References

http://www.openwall.com/lists/oss-security/2019/05/21/1
https://jenkins.io/security/advisory/2019-05-21/#SECURITY-1316
http://www.openwall.com/lists/oss-security/2019/05/21/1
https://jenkins.io/security/advisory/2019-05-21/#SECURITY-1316

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