PT-2021-23525 · Devolutions · Devolutions Remote Desktop Manager

Published 2021-10-18 · Updated 2021-10-21 · CVE-2021-42098

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Devolutions Remote Desktop Manager versions prior to 2021.2.16

Description The issue is related to an incomplete permission check on entries, allowing attackers to bypass permissions. This can be achieved via batch custom PowerShell.

Recommendations For versions prior to 2021.2.16, update to version 2021.2.16 or later to resolve the issue. As a temporary workaround, consider restricting the use of custom PowerShell scripts to minimize the risk of exploitation.

Fix

Incorrect Default Permissions

Weakness Enumeration

CWE-276

Related Identifiers

CVE-2021-42098

Affected Products

Devolutions Remote Desktop Manager

References · 4

• https://osv.dev/vulnerability/CVE-2021-42098 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-42098 · Security Note
• https://devolutions.net/security/advisories/DEVO-2021-0006 · Vendor Advisory
• https://devolutions.net · Vendor Advisory