CVE-2026-27487— OpenClaw: Prevent shell injection in macOS keychain credential write
Quick assessment
Affected
openclaw openclaw
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
OpenClaw是openclaw开源的一个智能人工助理。 OpenClaw 2026.2.13及之前版本存在操作系统命令注入漏洞，该漏洞源于在macOS上构造的密钥链凭据刷新shell命令存在OS命令注入风险。
Possible ATT&CK Techniques 1 AI
T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2026-27487
Vulnerability Information
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Vulnerability Title
OpenClaw: Prevent shell injection in macOS keychain credential write
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
OpenClaw 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenClaw是openclaw开源的一个智能人工助理。 OpenClaw 2026.2.13及之前版本存在操作系统命令注入漏洞，该漏洞源于在macOS上构造的密钥链凭据刷新shell命令存在OS命令注入风险。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2026-27487
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Patches & Fixes for CVE-2026-27487 (3)
Same Patch Batch · openclaw · 2026-02-21 · 6 CVEs total
| CVE-2026-27576 | OpenClaw: ACP prompt-size checks missing in local stdio bridge could reduce responsiveness | |
| CVE-2026-27488 | OpenClaw hardened cron webhook delivery against SSRF | |
| CVE-2026-27486 | OpenClaw: Process Safety - Unvalidated PID Kill via SIGKILL in Process Cleanup | |
| CVE-2026-27485 | OpenClaw affected by Stored XSS in Control UI via unsanitized assistant name/avatar in inl | |
| CVE-2026-27484 | OpenClaw Discord moderation authorization used untrusted sender identity in tool-driven fl |
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V. Comments for CVE-2026-27487
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