Two-Factor Authentication Bypass in GLPI IT Management Software
CVE-2026-52848

9.2CRITICAL

Key Information:

Vendor

GLPI Project
Status
Glpi
Vendor
CVE Published:
4 November 2026

What is CVE-2026-52848?

An authentication bypass vulnerability has been identified in GLPI, allowing unauthenticated users to circumvent one-time password verification during the login process. This flaw, present in versions 11.0.0 through 11.0.7, compromises the integrity of two-factor authentication mechanisms. The issue has been addressed in version 11.0.8, emphasizing the importance of updating to secure user data and protect against unauthorized access.

Affected Version(s)

glpi >= 11.0.0, < 11.0.8

References

https://github.com/glpi-project/glpi/security/advisories/...
x_refsource_CONFIRM
https://github.com/glpi-project/glpi/commit/5ec327bfa78d1...
x_refsource_MISC
https://github.com/glpi-project/glpi/releases/tag/11.0.8
x_refsource_MISC

CVSS V4

Score:
9.2
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
Physical
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.