What’s Vulnerable › Vulnerabilities

CVE-2026-55217: GLPI: Unallowed modfication of knowbase items comments and translations

• Severity: medium (CVSS 5.3 v4.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-25 · updated 2026-09-25
• Weakness: CWE-285

Description

GLPI is a free asset and IT management software package. From 0.85 until 10.0.26 and 11.0.8, a low-privileged authenticated user can create, update, or delete knowledge base comments and translations without the required authorization for the affected content. This issue is fixed in versions 11.0.8 and 10.0.26.

Affected products

• glpi-project glpi: from 0.85, < 10.0.26; from 11.0.0, < 11.0.8

References

• https://github.com/glpi-project/glpi/commit/1cbf69b99dfd0610f1c03a3f245f3b248e1bfde0
• https://github.com/glpi-project/glpi/commit/9c29f25bd09eca9e62ca50c52b3ebd15b02997b2
• https://github.com/glpi-project/glpi/releases/tag/10.0.26
• https://github.com/glpi-project/glpi/releases/tag/11.0.8
• https://github.com/glpi-project/glpi/security/advisories/GHSA-xm3v-3g6q-g9q8

Get alerted when CVE-2026-55217 or the next vulnerability affects your stack