CVE-2026-27487CWE-78

OpenClaw: Prevent shell injection in macOS keychain credential write

High · published February 21, 2026

CVSS v3.1
7.6
EPSS
2%
Percentile
82.0
In the wild
Unconfirmed
What it is

OpenClaw is a personal AI assistant. In versions 2026.2.13 and below, when using macOS, the Claude CLI keychain credential refresh path constructed a shell command to write the updated JSON blob into Keychain via security add-generic-password -w .... Because OAuth tokens are user-controlled data, this created an OS command injection risk. This issue has been fixed in version 2026.2.14.

The record
Technical detail
CVSS v3.1
7.6 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L
CVSS v4.0
Not supplied
EPSS
0.02147 · 82.0th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-02-21T09:35Z
EPSS history
Timeline
  • 21 FEB 09:35Z
    OpenClaw: Prevent shell injection in macOS keychain credential write
    cvelistv5