CVE-2026-36045

CVSS 7.3 HIGHEPSS 1.3%CWE-78

picoclaw <=v0.1.2 and earlier is vulnerable to OS command injection via the ExecTool component (pkg/tools/shell.go). The guardCommand() function attempts to restrict shell command execution using a denylist of 8 regular expressions, but the denylist is incomplete.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Affected products

n/a · n/a

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References

https://gist.github.com/NucleiAv/41899be6266a9813840301577792ed68 https://github.com/sipeed/picoclaw/releases/tag/v0.1.2