CVE-2026-48917

Name: CVE-2026-48917
Creator: NVD / NIST
Published: 2026-05-27T15:16:31.347+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.6/10EPSS 0.27%

Last modified Jun 17, 2026

CVE-2026-48917 is a medium-severity vulnerability rated 6.6/10 on the CVSS scale. Jenkins LDAP Plugin 807.v7d7de30930cf and earlier deserializes data from LDAP referrals without validation.. EPSS estimates a 0.27% chance of exploitation in the next 30 days.

Description

Jenkins LDAP Plugin 807.v7d7de30930cf and earlier deserializes data from LDAP referrals without validation.

Metrics

CVSS 3.1

6.6/10

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

EPSS Probability

0.27%

18.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-502

Affected Software

Vendor	Product	Versions
Jenkins	Ldap	<= 793.v754d6b_41b_ea_4
Jenkins	Ldap	807.v7d7de30930cf

References

https://www.jenkins.io/security/advisory/2026-05-27/#SECURITY-3654Vendor Advisory

Timeline

Published: May 27, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-48917?

Jenkins LDAP Plugin 807.v7d7de30930cf and earlier deserializes data from LDAP referrals without validation.

How severe is CVE-2026-48917?

CVE-2026-48917 has a CVSS score of 6.6/10 (MEDIUM severity). The EPSS model estimates a 0.27% probability of exploitation in the next 30 days.

How do I fix CVE-2026-48917?

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-2026-48917?

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

Scan your code now

Source: NVD / NIST