CVE-2021-34426

Arbitrary command execution in Keybase Client for Windows

Medium · published December 14, 2021

CVSS v3.1
5.3
EPSS
0%
Percentile
15.0
In the wild
Unconfirmed
What it is

A vulnerability was discovered in the Keybase Client for Windows before version 5.6.0 when a user executed the "keybase git lfs-config" command on the command-line. In versions prior to 5.6.0, a malicious actor with write access to a user\'s Git repository could leverage this vulnerability to potentially execute arbitrary Windows commands on a user\'s local system.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00247 · 15.0th percentile
Published
2021-12-14T19:26Z
EPSS history
Timeline
  • 14 DEC 19:26Z
    Arbitrary command execution in Keybase Client for Windows
    cvelistv5