CVE-2026-102764 KEV
9.8
CRITICAL · CVSS 3.1 · EPSS 0.6% (pctl 48)
Patch first
On CISA KEV — known exploited in the wild, due 2026-10-19.
Description
The vulnerability exists within internal components of BeyondTrust’s Remote Support product. The components did not adequately validate the origin of the messages it received. Under the right conditions, this could allow an attacker to perform file operations on the appliance.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 0.6% — more likely to be exploited than 48% of all CVEs |
| Weakness | CWE-290 |
| On CISA KEV | yes — remediate by 2026-10-19 |
| Public exploit | none known |
| Published | 2026-10-15 |
| Last modified | 2026-10-16 |
CISA KEV
| Name | BeyondTrust Remote Support Authentication Bypass by Spoofing Vulnerability |
|---|---|
| Added | 2026-10-16 |
| Due | 2026-10-19 |
| Vendor / product | BeyondTrust / Remote Support |
| Ransomware use | none reported |
Affected (1)
| Vendor | Product |
|---|---|
| beyondtrust | remote support |
References
→ the Explorer · watch your stack · NVD