What’s Vulnerable › Vulnerabilities

CVE-2025-23046: GLPI vulnerable to unauthorized authentication by email using the OAuthIMAP plugin

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-02-25 · updated 2026-06-17
• Weakness: CWE-303

Description

GLPI is a free asset and IT management software package. Starting in version 9.5.0 and prior to version 10.0.18, if a "Mail servers" authentication provider is configured to use an Oauth connection provided by the OauthIMAP plugin, anyone can connect to GLPI using a user name on which an Oauth authorization has already been established. Version 10.0.18 contains a patch. As a workaround, one may disable any "Mail servers" authentication provider configured to use an Oauth connection provided by the OauthIMAP plugin.

Affected products

• glpi-project glpi: from 9.5.0 before 10.0.18 — fixed in 10.0.18

How to fix

Upgrade to a fixed version: glpi-project glpi 10.0.18. Check the vendor advisory for mitigations.

References

• https://github.com/glpi-project/glpi/releases/tag/10.0.18
• https://github.com/glpi-project/glpi/security/advisories/GHSA-vfxc-qg3v-j2r5

Get alerted when CVE-2025-23046 or the next vulnerability affects your stack