PT-2021-23927 · Glpi · Glpi

Hansmach1Ne · Published 2021-11-24 · Updated 2025-09-08 · CVE-2021-43778

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions: GLPI versions prior to 2.6.1

Description: The issue is related to a path traversal vulnerability in GLPI instances with the barcode plugin installed. This vulnerability was patched in version 2.6.1.

Recommendations: For versions prior to 2.6.1, update to version 2.6.1 to resolve the issue. As a temporary workaround, consider deleting the front/send.php file.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2021-43778

GHSA-2PJH-H828-WCW9

Affected Products

Glpi

References · 12

• 🔥 https://github.com/AK-blank/CVE-2021-43778 · Exploit
• 🔥❌ https://github.com/hansmach1ne/MyExploits/tree/main/Path%20Traversal%20in%20GLPI%20Barcode%20plugin · Exploit, Deleted
• 🔥 https://github.com/hansmach1ne/CVE-portfolio/tree/main/CVE-2021-43778 · Exploit
• https://github.com/pluginsGLPI/barcode/security/advisories/GHSA-2pjh-h828-wcw9 · Patch
• https://github.com/pluginsGLPI/barcode/commit/428c3d9adfb446e8492b1c2b7affb3d34072ff46 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2021-43778 · Security Note
• https://osv.dev/vulnerability/CVE-2021-43778 · Vendor Advisory
• https://github.com/pluginsGLPI/barcode/releases/tag/2.6.1 · Note
• https://t.me/cvenotify/24031 · Telegram Post
• https://t.me/cvenotify/23742 · Telegram Post
• https://t.me/cveNotify/134643 · Telegram Post
• https://t.me/cibsecurity/32977 · Telegram Post