CVE-2026-36045

CVSS 7.3 HIGHEPSS 1.3%CWE-78

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.3EPSS 1.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

27 May 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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

References

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