CVE-2023-28634 GLPI vulnerable to Privilege Escalation from Technician to Super-Admin

2023-04-0516:06:11

CWE-285

CWE-863

GitHub_M

www.cve.org

glpi software

privilege escalation

vulnerable

patch

personal token

super-admin

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.9

Confidence

High

EPSS

0.001

Percentile

51.1%

JSON

GLPI is a free asset and IT management software package. Starting in version 0.83 and prior to versions 9.5.13 and 10.0.7, a user who has the Technician profile could see and generate a Personal token for a Super-Admin. Using such token it is possible to negotiate a GLPI session and hijack the Super-Admin account, resulting in a Privilege Escalation. Versions 9.5.13 and 10.0.7 contain a patch for this issue.

CNA Affected

[
  {
    "vendor": "glpi-project",
    "product": "glpi",
    "versions": [
      {
        "version": ">= 0.83, < 9.5.13",
        "status": "affected"
      },
      {
        "version": ">= 10.0.0, < 10.0.7",
        "status": "affected"
      }
    ]
  }
]