CVE-2026-42524

Jenkins HTML Publisher Plugin 427 and earlier does not escape job name and URL in the legacy wrapper file, resulting in a stored cross-site scripting (XSS)…

High · published April 29, 2026

CVSS v3.1
8.0
EPSS
0%
Percentile
41.5
In the wild
Unconfirmed
What it is

Jenkins HTML Publisher Plugin 427 and earlier does not escape job name and URL in the legacy wrapper file, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

The record
Technical detail
CVSS v3.1
8.0 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00495 · 41.5th percentile
Published
2026-04-29T13:31Z
EPSS history
Timeline
  • 29 APR 13:31Z
    Jenkins HTML Publisher Plugin 427 and earlier does not escape job name and URL in the legacy wrapper file, resulting in a stored cross-site scripting (XSS)…
    cvelistv5