CVE-2026-26027CWE-116CWE-306CWE-79

GLPI has an Unauthenticated Stored XSS via inventory

High · published April 6, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
19.7
In the wild
Unconfirmed
What it is

GLPI is a free asset and IT management software package. From 11.0.0 to before 11.0.6, an unauthenticated user can store an XSS payload through the inventory endpoint. This vulnerability is fixed in 11.0.6.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00282 · 19.7th percentile
Weaknesses
CWE-116 · Improper Encoding or Escaping of Output; CWE-306 · Missing Authentication for Critical Function; CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-04-06T14:35Z
EPSS history
Timeline
  • 06 APR 14:35Z
    GLPI has an Unauthenticated Stored XSS via inventory
    cvelistv5