Vulnerability Description
Barcode is a GLPI plugin for printing barcodes and QR codes. GLPI instances version 2.x prior to version 2.6.1 with the barcode plugin installed are vulnerable to a path traversal vulnerability. This issue was patched in version 2.6.1. As a workaround, delete the `front/send.php` file.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Glpi-Project | Barcode | >= 2.0, < 2.6.1 |
Related Weaknesses (CWE)
References
- https://github.com/hansmach1ne/MyExploits/tree/main/Path%20Traversal%20in%20GLPIExploitThird Party Advisory
- https://github.com/pluginsGLPI/barcode/commit/428c3d9adfb446e8492b1c2b7affb3d340PatchThird Party Advisory
- https://github.com/pluginsGLPI/barcode/releases/tag/2.6.1Release NotesThird Party Advisory
- https://github.com/pluginsGLPI/barcode/security/advisories/GHSA-2pjh-h828-wcw9PatchThird Party Advisory
- https://github.com/hansmach1ne/CVE-portfolio/tree/main/CVE-2021-43778
- https://github.com/hansmach1ne/MyExploits/tree/main/Path%20Traversal%20in%20GLPIExploitThird Party Advisory
- https://github.com/pluginsGLPI/barcode/commit/428c3d9adfb446e8492b1c2b7affb3d340PatchThird Party Advisory
- https://github.com/pluginsGLPI/barcode/releases/tag/2.6.1Release NotesThird Party Advisory
- https://github.com/pluginsGLPI/barcode/security/advisories/GHSA-2pjh-h828-wcw9PatchThird Party Advisory
FAQ
What is CVE-2021-43778?
CVE-2021-43778 is a vulnerability with a CVSS score of 9.1 (CRITICAL). Barcode is a GLPI plugin for printing barcodes and QR codes. GLPI instances version 2.x prior to version 2.6.1 with the barcode plugin installed are vulnerable to a path traversal vulnerability. This ...
How severe is CVE-2021-43778?
CVE-2021-43778 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2021-43778?
Check the references section above for vendor advisories and patch information. Affected products include: Glpi-Project Barcode.