PT-2026-55953 · Beyondtrust · Privileged Remote Access+1

Published 2026-07-06 · Updated 2026-07-06 · CVE-2026-40141

Mitre

CVSS v4.0

8.5

High

Base vector

AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:H

A high-severity vulnerability exists in a web application component of BeyondTrust Remote Support and Privileged Remote Access related to the processing of certain input parameters. Insufficient validation of user-supplied input may allow an authenticated attacker with limited privileges to access unintended resources or data beyond their authorization scope. Exploitation is restricted to accounts with specific permissions.

Fix

Weakness Enumeration

CWE-943

Related Identifiers

CVE-2026-40141

Affected Products

Privileged Remote Access

Remote Support

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-40141 · Security Note
• https://beyondtrust.com/trust-center/security-advisories/bt26-03 · Note