BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA) OS Command Injection Vulnerability

BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA)

BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA)contain an OS command injection vulnerability. Successful exploitation could allow an unauthenticated remote attacker to execute operating system commands in the context of the site user. Successful exploitation requires no authentication or user interaction and may lead to system compromise, including unauthorized access, data exfiltration, and service disruption. Added to CISA KEV on 2026-02-13 (federal deadline 2026-02-16).

First seen: 13 Feb 2026
Last update: 13 Feb 2026, 12:00 UTC
Identifiers: CVE-2026-1731
Source: CISA KEV
On the menu as: Remote access

Check this repository for exposure to one security incident from pwned.coffee. Report first, change nothing until I say so.

## BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA) OS Command Injection Vulnerability
Severity: critical, exploited in the wild. Patch status: patched.
Affected: BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA)
Ids: CVE-2026-1731

BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA)contain an OS command injection vulnerability. Successful exploitation could allow an unauthenticated remote attacker to execute operating system commands in the context of the site user. Successful exploitation requires no authentication or user interaction and may lead to system compromise, including unauthorized access, data exfiltration, and service disruption. Added to CISA KEV on 2026-02-13 (federal deadline 2026-02-16).

## Steps
1. This touches infrastructure (remote-support). Look in terraform, ansible, cloud-init, Dockerfiles and docs for the product and version we run. If it isn't in the repo, say so and list what a human should check on the box.

## Report
A table: file, product or package, version in use, affected yes/no, exact fix. Then anything a human has to check outside the repo.

If you have the pwned.coffee MCP server (https://pwned.coffee/mcp), call lookup_cve("CVE-2026-1731") for the latest, and check_repo with this repo's lockfiles, Dockerfiles and workflows for a full receipt.
Sources: https://nvd.nist.gov/vuln/detail/CVE-2026-1731
https://pwned.coffee/i/beyondtrust-remote-support-rs-and-privileged-remote-acce-cve-2026-1731

Sources

NVD: CVE-2026-1731

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