CVE-2020-8149
Arbitrary shell command execution in logkitty
9.8
CRITICAL
CVSS 3.1
EPSS 2.0%
Description
Lack of output sanitization allowed an attack to execute arbitrary shell commands via the logkitty npm package before version 0.7.1.
How to fix CVE-2020-8149
To remediate CVE-2020-8149, upgrade the affected package to a fixed version below.
- npm/logkitty—upgrade to 0.7.1 or later
Is CVE-2020-8149 being exploited?
Low — EPSS is 2.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.7.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |