PT-2021-14365 · Glpi+1 · Glpi+1

Indevi0Us · CVE-2021-21255 · Published 2021-03-02 · Updated 2024-05-22

Positive Technologies (AI Summary)

CVSS v3.1

5.8

Medium

Base vector

AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions: GLPI versions 9.5.3

Description: GLPI is an open-source asset and IT management software package that provides ITIL Service Desk features, licenses tracking and software auditing. In GLPI, it was possible to switch entities with IDOR from a logged in user.

Recommendations: For GLPI version 9.5.3, update to version 9.5.4 to resolve the issue.

Fix

Missing Authorization

IDOR

Weakness Enumeration

CWE-862

CWE-639

Related Identifiers

ALT-PU-2021-1583

ALT-PU-2021-1660

ALT-PU-2024-8094

CVE-2021-21255

GHSA-V3M5-R3MX-FF9J

Affected Products

Alt Linux

Glpi

References · 8

• https://github.com/glpi-project/glpi/commit/aade65b7f67d46f23d276a8acb0df70651c3b1dc · Patch
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-21255 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-21255 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-21255 · Security Note
• https://ubuntu.com/security/CVE-2021-21255 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-21255 · Security Note
• https://github.com/glpi-project/glpi/security/advisories/GHSA-v3m5-r3mx-ff9j · Note
• https://t.me/cibsecurity/24363 · Telegram Post