Command Injection Affecting github.com/sipeed/picoclaw/pkg/tools package, versions >=0.0.0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-GOLANG-GITHUBCOMSIPEEDPICOCLAWPKGTOOLS-17131311
- published2 Jun 2026
- disclosed27 May 2026
- creditUnknown
Introduced: 27 May 2026
CVE-2026-36045 (opens in a new tab)How to fix?
There is no fixed version for github.com/sipeed/picoclaw/pkg/tools.
Overview
Affected versions of this package are vulnerable to Command Injection via the ExecTool component in pkg/tools/shell.go due to insufficient input validation in the guardCommand function. An attacker can execute arbitrary operating system commands by crafting input that bypasses the incomplete denylist of regular expressions.