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CVE-2021-43779

CRITICAL

9.9

Description

GLPI is an open source IT Asset Management, issue tracking system and service desk system. The GLPI addressing plugin in versions < 2.9.1 suffers from authenticated Remote Code Execution vulnerability, allowing access to the server's underlying operating system using command injection abuse of functionality. There is no workaround for this issue and users are advised to upgrade or to disable the addressing plugin.

CVE Details

CVSS v3.1 Score9.9

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published1/5/2022

Last Modified9/8/2025

Sourcenvd

Honeypot Sightings0

Affected Products

teclib-edition:addressing

Weaknesses (CWE)

CWE-20CWE-78

References

https://github.com/hansmach1ne/MyExploits/tree/main/RCE_GLPI_addressing_plugin(security-advisories@github.com)

https://github.com/pluginsGLPI/addressing/commit/6f55964803054a5acb5feda92c7c7f1d91ab5366(security-advisories@github.com)

https://github.com/pluginsGLPI/addressing/security/advisories/GHSA-q5fp-xpr8-77jh(security-advisories@github.com)

https://github.com/hansmach1ne/CVE-portfolio/tree/main/CVE-2021-43779(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/hansmach1ne/MyExploits/tree/main/RCE_GLPI_addressing_plugin(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/pluginsGLPI/addressing/commit/6f55964803054a5acb5feda92c7c7f1d91ab5366(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/pluginsGLPI/addressing/security/advisories/GHSA-q5fp-xpr8-77jh(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.