CVE-2026-1731
Remote code execution vulnerability in BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA)
Description
BeyondTrust Remote Support (RS) and certain older versions of Privileged Remote Access (PRA) contain a critical pre-authentication remote code execution vulnerability. By sending specially crafted requests, an unauthenticated remote attacker may be able to execute operating system commands in the context of the site user.
INFO
Published Date :
Feb. 6, 2026, 10:16 p.m.
Last Modified :
Feb. 6, 2026, 10:16 p.m.
Remotely Exploit :
Yes !
Source :
13061848-ea10-403d-bd75-c83a022c2891
Affected Products
The following products are affected by CVE-2026-1731
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 4.0 | CRITICAL | 13061848-ea10-403d-bd75-c83a022c2891 | ||||
| CVSS 4.0 | CRITICAL | 13061848-ea10-403d-bd75-c83a022c2891 |
Solution
- Update BeyondTrust Remote Support to the latest version.
- Update Privileged Remote Access to the latest version.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-1731.
| URL | Resource |
|---|---|
| https://beyondtrustcorp.service-now.com/csm?id=csm_kb_article&sysparm_article=KB0023293 | |
| https://www.beyondtrust.com/trust-center/security-advisories/bt26-02 |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-1731 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-1731
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-1731 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-1731 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
New CVE Received by 13061848-ea10-403d-bd75-c83a022c2891
Feb. 06, 2026
Action Type Old Value New Value Added Description BeyondTrust Remote Support (RS) and certain older versions of Privileged Remote Access (PRA) contain a critical pre-authentication remote code execution vulnerability. By sending specially crafted requests, an unauthenticated remote attacker may be able to execute operating system commands in the context of the site user. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:H/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CWE CWE-78 Added Reference https://beyondtrustcorp.service-now.com/csm?id=csm_kb_article&sysparm_article=KB0023293 Added Reference https://www.beyondtrust.com/trust-center/security-advisories/bt26-02