CVE-2026-1731
BeyondTrust — BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA) OS Command Injection Vulnerability
What EVULNABLE says
EVULNABLE Risk · priority
94/100
Immediate
Intelligence coverage 75/90 — no pre-patch disclosure data
The priority band answers “how soon”, not “how bad” — see Methodology for what it weighs and where it abstains.
The evidence behind it
| Measure | Value | Source |
|---|---|---|
| CVSS base score | 9.9 | NVD |
| FIRST EPSS | 0.894 (99.77th pctl) | FIRST |
| Actively exploited | Confirmed | CISA KEV |
| Ransomware campaign use | Known | CISA KEV |
| CISA remediation deadline | 2026-02-16 — Overdue by 7 months | CISA KEV |
What CISA says to do
- Please adhere to the vendor's guidelines to assess exposure and mitigate risks. Check for signs of potential compromise on all internet accessible BeyondTrust products affected by this vulnerability. For more information please: see: https://www.beyondtrust.com/trust-center/security-advisories/bt26-02
- nvd.nist.gov/…/CVE-2026-1731 ↗
The primary records
This page is an opinion about urgency. Where it and a source of record disagree, the source of record is the record.