CVE-2024-28240 GLPI-Agent's MSI package installation permits local users to change Agent configuration

2024-04-2516:37:32

CWE-20

GitHub_M

www.cve.org

cve-2024-28240

glpi-agent

msi packaging

denial of service

privilege escalation

patch

workaround

hkey_local_machine

7.3 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

9.2%

JSON

The GLPI Agent is a generic management agent. A vulnerability that only affects GLPI-Agent installed on windows via MSI packaging can allow a local user to cause denial of agent service by replacing GLPI server url with a wrong url or disabling the service. Additionally, in the case the Deploy task is installed, a local malicious user can trigger privilege escalation configuring a malicious server providing its own deploy task payload. GLPI-Agent 1.7.2 contains a patch for this issue. As a workaround, edit GLPI-Agent related key under HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall and add SystemComponent DWORD value setting it to 1 to hide GLPI-Agent from installed applications.

CNA Affected

[
  {
    "vendor": "glpi-project",
    "product": "glpi-agent",
    "versions": [
      {
        "version": "< 1.7.2",
        "status": "affected"
      }
    ]
  }
]