What is CVE-2026-48922?

CVE-2026-48922 is a high-severity vulnerability in Jenkins Credentials_binding, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2026-05-27.

How severe is CVE-2026-48922?

High severity. CVSS v3 base score is 7.5 out of 10.

Improper input validation in Jenkins Credentials_binding

CVE-2026-48922

Jenkins Credentials Binding Plugin 720.v3f6decef43ea_ and earlier does not properly sanitize file names for file and zip file credentials, allowing attackers able to provide credentials to a job to write files to arbitrary locations on the…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.018 (83.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Jenkins Credentials_binding
Jenkins Project Credentials Binding Plugin — versions 0

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

jenkinsci-cert@googlegroups.com (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2026-48922?: CVE-2026-48922 is a high-severity vulnerability in Jenkins Credentials_binding, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2026-05-27.
How severe is CVE-2026-48922?: High severity. CVSS v3 base score is 7.5 out of 10.