SB2025032580 - Multiple vulnerabilities in GLPI Inventory plugin

Description

This security bulletin contains information about 2 vulnerabilities.

1) Cross-site scripting (CVE-ID: CVE-2025-26626)

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Green

The vulnerability allows a remote attacker to execute javascript code.

The vulnerability exists due to cross-site scripting in the GLPI Inventory plugin when handling crafted web input. A remote attacker can send a specially crafted request to execute javascript code.

User interaction is required for exploitation.

2) Path traversal (CVE-ID: CVE-2025-27147)

CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear

The vulnerability allows a remote user to access files outside of the restricted directory.

The vulnerability exists due to path traversal in deploypackage.form.php when handling user-supplied path input. A remote privileged user can supply a crafted pathname to access files outside of the restricted directory.

Remediation

Install update from vendor's website.

References

• https://github.com/glpi-project/glpi-inventory-plugin/security/advisories/GHSA-8p38-r7vf-j6jx
• https://github.com/advisories/GHSA-8p38-r7vf-j6jx
• https://github.com/glpi-project/glpi-inventory-plugin/security/advisories/GHSA-h6x9-jm98-cw7c
• https://github.com/advisories/GHSA-h6x9-jm98-cw7c