CVE-2021-21630

Jenkins Extra Columns Plugin 1.22 and earlier does not escape parameter values in the build parameters column, resulting in a stored cross-site scripting (XSS)…

published March 30, 2021

Patch now

High probability of exploitation

NVD has not assigned a CVSS score to this record. It sits in the 99.4th percentile for exploit probability.

CVSS

—

EPSS

72%

Percentile

99.4

In the wild

Unconfirmed

What it is

Jenkins Extra Columns Plugin 1.22 and earlier does not escape parameter values in the build parameters column, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.

The record

Technical detail

CVSS: Not scored
CVSS v4.0: Not supplied
EPSS: 0.72391 · 99.4th percentile
Published: 2021-03-30T11:10Z

EPSS history

Timeline

30 MAR 11:10Z
Jenkins Extra Columns Plugin 1.22 and earlier does not escape parameter values in the build parameters column, resulting in a stored cross-site scripting (XSS)…
cvelistv5