CVE-2026-50765

A stored cross-site scripting (XSS) vulnerability in the patron restriction type administration page of Koha Library Management System 0 through 25.11 versions…

Medium · published June 26, 2026

CVSS v3.1
6.1
EPSS
0%
Percentile
22.7
In the wild
Unconfirmed
What it is

A stored cross-site scripting (XSS) vulnerability in the patron restriction type administration page of Koha Library Management System 0 through 25.11 versions allow an authenticated remote attacker with administrator privileges to inject arbitrary web scripts via the restriction type label (display_text field).

The record
Technical detail
CVSS v3.1
6.1 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00310 · 22.7th percentile
Published
2026-06-26T00:00Z
EPSS history
Timeline
  • 26 JUN 00:00Z
    A stored cross-site scripting (XSS) vulnerability in the patron restriction type administration page of Koha Library Management System 0 through 25.11 versions…
    cvelistv5