CVE-2026-70440CWE-79cross-site-scripting

CVE-2026-70440

Medium · published August 5, 2026

CVSS v3.1
5.4
EPSS
0%
Percentile
12.6
In the wild
Unconfirmed
What it is

Jenkins Qualys Container Scanning Connector Plugin 1.8.0.5 and earlier does not escape user-controlled field values in a JavaScript context, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

The record
Technical detail
CVSS v3.1
5.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00226 · 12.6th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-08-05T22:17Z
References (1)
https://www.jenkins.io/security/advisory/2026-08-05/#SECURITY-3749 · [email protected]
EPSS history
Timeline
  • 05 AUG 17:40Z
    Jenkins Qualys Container Scanning Connector Plugin 1.8.0.5 and earlier does not escape user-controlled field values in a JavaScript context, resulting in a…
    cvelistv5