Advisory Details

March 28th, 2024

SolarWinds Access Rights Manager OpenFileStreamLocal Directory Traversal Remote Code Execution Vulnerability

ZDI-24-351
ZDI-CAN-22695

CVE ID CVE-2024-23479
CVSS SCORE 10.0, AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
AFFECTED VENDORS SolarWinds
AFFECTED PRODUCTS Access Rights Manager
VULNERABILITY DETAILS

This vulnerability allows remote attackers to execute arbitrary code on affected installations of SolarWinds Access Rights Manager. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the OpenFileStreamLocal method. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of SYSTEM.

ADDITIONAL DETAILS SolarWinds has issued an update to correct this vulnerability. More details can be found at:
https://documentation.solarwinds.com/en/success_center/arm/content/release_notes/arm_2023-2-3_release_notes.htm
DISCLOSURE TIMELINE
  • 2023-12-22 - Vulnerability reported to vendor
  • 2024-03-28 - Coordinated public release of advisory
  • 2024-07-01 - Advisory Updated
CREDIT 07842c0e165d4d2d8733dd4eab48b3ed0f7afe38
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