ridhinva/beyondtrust-rce-scannerScanner: CVE-2026-1731 BeyondTrust Remote Support Pre-auth RCE — Python checker for actively exploited vulnerability (CISA KEV)
Critical pre-authentication RCE in BeyondTrust Remote Support and Privileged Remote Access. Unauthenticated remote attacker can execute OS commands.
| Field | Value |
|---|---|
| CVE | CVE-2026-1731 |
| Severity | CRITICAL |
| Product | BeyondTrust Remote Support & PRA |
| CISA KEV | 2026-02-06 |
| Attack Type | Pre-auth RCE |
| Auth Required | None |
| Status | Versions |
|---|---|
| ❌ Vulnerable | BeyondTrust Remote Support and PRA (older versions) |
| ✅ Fixed | Fixed in BeyondTrust updates (see vendor advisory) |
# Clone
git clone https://github.com/ridhinva/CVE-2026-1731-BeyondTrust-RCE.git
cd CVE-2026-1731-BeyondTrust-RCE
# Install deps (if any)
pip install requests
python3 beyondtrust_rce_scanner.py example.com
python3 beyondtrust_rce_scanner.py https://192.168.1.1
echo "target1.com" > targets.txt
echo "target2.com" >> targets.txt
python3 beyondtrust_rce_scanner.py targets.txt
python3 beyondtrust_rce_scanner.py --info
The scanner checks for exposed endpoints associated with this vulnerability and reports potential targets for manual verification.
| Source | Link |
|---|---|
| CISA KEV | https://www.cisa.gov/known-exploited-vulnerabilities-catalog |
| NVD Entry | https://nvd.nist.gov/vuln/detail/CVE-2026-1731 |
For authorized security testing and educational purposes only. Unauthorized access is illegal.
@c_y_p_h3r — Bug bounty hunter & security researcher
| Vendor Advisory |
| https://security.paloaltonetworks.com/CVE20261731 |