CVE-2026-77798CWE-833

CVE-2026-77798

Medium · published September 24, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
9.1
In the wild
Unconfirmed
What it is

Velociraptor contains a deadlock condition that may be triggered by authenticated users. The issue stems from a lock management bug in the user management module.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00198 · 9.1th percentile
Weakness
CWE-833 · Deadlock
Published
2026-09-24T18:18Z
References (2)
http://docs.velociraptor.app/announcements/advisories/cve-2026-7798/ · [email protected]https://github.com/Velocidex/velociraptor/commit/b64d915422da2e8366781bea2b5c5e6808df829c · [email protected]
EPSS history
Timeline
  • 26 SEP 03:26Z
    EPSS moved — → 0%
    epss
  • 24 SEP 13:50Z
    Velociraptor Authenticated Denial of Service
    cvelistv5