CVE-2023-50777

Name: CVE-2023-50777
Creator: NVD / NIST
Published: 2023-12-13T18:15:44.377+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 0.32%

Last modified Jun 17, 2026

CVE-2023-50777 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. Jenkins PaaSLane Estimate Plugin 1.0.4 and earlier does not mask PaaSLane authentication tokens displayed on the job configuration form, increasing the potential for attackers to observe and capture them.. EPSS estimates a 0.32% chance of exploitation in the next 30 days.

Description

Jenkins PaaSLane Estimate Plugin 1.0.4 and earlier does not mask PaaSLane authentication tokens displayed on the job configuration form, increasing the potential for attackers to observe and capture them.

Metrics

CVSS 3.1

4.3/10

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

EPSS Probability

0.32%

23.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Jenkins	Paaslane Estimate	<= 1.0.4

References

http://www.openwall.com/lists/oss-security/2023/12/13/4Mailing List
https://www.jenkins.io/security/advisory/2023-12-13/#SECURITY-3182Vendor Advisory
http://www.openwall.com/lists/oss-security/2023/12/13/4Mailing List
https://www.jenkins.io/security/advisory/2023-12-13/#SECURITY-3182Vendor Advisory

Timeline

Published: Dec 13, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-50777?

How severe is CVE-2023-50777?

CVE-2023-50777 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.32% probability of exploitation in the next 30 days.

How do I fix CVE-2023-50777?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-50777?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST