RCE in Pluginsglpi Addressing
CVE-2021-43779
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.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.091 (94.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H.
Affected products
- Pluginsglpi Addressing — versions < 2.9.1
- Teclib-edition Addressing
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Third Party Advisory)
- security-advisories@github.com (Patch, Third Party Advisory, x_refsource_MISC)
- security-advisories@github.com (Exploit, Third Party Advisory, x_refsource_MISC)
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2021-43779?
- CVE-2021-43779 is a critical-severity vulnerability in Pluginsglpi Addressing, classified under Improper Input Validation. CVSS score: 9.9/10. Published 2022-01-05.
- How severe is CVE-2021-43779?
- Critical severity. CVSS v3 base score is 9.9 out of 10.
- Is CVE-2021-43779 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.