CVE-2019-10319 — MEDIUM (4.3)

Vulnerability Description

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.

CVSS Score

4.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Jenkins	Pluggable Authentication Module	1.0

Related Weaknesses (CWE)

CWE-862

References

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

FAQ

What is CVE-2019-10319?

CVE-2019-10319 is a vulnerability with a CVSS score of 4.3 (MEDIUM). 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 inf...

How severe is CVE-2019-10319?

CVE-2019-10319 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-10319?

Check the references section above for vendor advisories and patch information. Affected products include: Jenkins Pluggable Authentication Module.