TenableCVE-2026-18667
Tenable Sensor Proxy: remote code execution
Critical9.3CVE-2026-18667 · Published Aug 3, 2026 · updated Aug 18, 2026
A vulnerability in Tenable Sensor Proxy allows a remote attacker to execute code with elevated privileges by inducing an operator to connect the sensor to an attacker-controlled host.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Sensor Proxy Product | < 1.4.2 | 1.4.2 |
Details and references
- CVSS 4.0
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-94
More Tenable advisories
All Tenable| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Aug 14 | Tenable Security Center: command injection | High8.6 | 6.9.0 |
| Aug 14 | Tenable Security Center: remote code execution | Critical9.4 | 6.9.0 |
| Aug 12 | Tenable ScadaLTS: cross-site scripting | Medium6.1 | No fix yet |
| Aug 12 | Tenable ScadaLTS: code execution | Critical9.9 | No fix yet |
| Aug 11 | Tenable Snipe-IT: insecure direct object reference | Medium5.3 | 8.6.0 |
| Jul 29 | Tenable Link Library: cross-site scripting | Medium6.4 | 7.9.4 |