Get real-time updates on Telegram
P4
CVE-2026-18972: Velociraptor 0 to before 0.77.2
CVE-2026-18972. CVSS 3.1 base score 9.6 (CRITICAL, Vendor/CNA). EPSS 0.0035 (percentile 0.27377), scored 22-Oct-2026.
Affected technology
Velociraptor · 0 to before 0.77.2
Rapid7
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required
What an attacker can do
An authenticated attacker can spoof another GUI user's identity by sending their request with the custom header \"Grpc-Metadata-USER\". Vendor/CNA’s CVSS 3.1 assessment (base score 9.6/10) rates confidentiality and integrity impact as high; availability impact as none.
- CWE
- CWE-290
- CCR priority
- 38.5 /100 (P4)
- CVSS 3.1
- 9.6 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N · Vendor/CNA
- EPSS
- 0.0035 · percentile 0.27377 · 2026-10-22
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-24 01:40:49.068977+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-18972.html