Advisory Details

October 19th, 2023

SolarWinds Access Rights Manager OpenFile Directory Traversal Remote Code Execution Vulnerability

ZDI-23-1565
ZDI-CAN-21120

CVE ID CVE-2023-35185
CVSS SCORE 9.8, AV:N/AC:L/PR:N/UI:N/S:U/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 OpenFile 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_2023-2-1_release_notes.htm
DISCLOSURE TIMELINE
  • 2023-06-22 - Vulnerability reported to vendor
  • 2023-10-19 - Coordinated public release of advisory
CREDIT Sina Kheirkhah (@SinSinology) of Summoning Team (@SummoningTeam)
BACK TO ADVISORIES