{"id":"CVE-2026-36045","details":"picoclaw \u003c=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.","aliases":["GHSA-cv2p-68f4-f4pw","GO-2026-5867"],"modified":"2026-07-08T08:10:22.715577593Z","published":"2026-05-27T00:00:00Z","database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/36xxx/CVE-2026-36045.json"},"references":[{"type":"WEB","url":"https://gist.github.com/NucleiAv/41899be6266a9813840301577792ed68"},{"type":"WEB","url":"https://github.com/sipeed/picoclaw/releases/tag/v0.1.2"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/36xxx/CVE-2026-36045.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-36045"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/sipeed/picoclaw","events":[{"introduced":"0"},{"fixed":"da79c201c75a91d5c54158419dfcdf3bb45e0c8b"}],"database_specific":{"source":"REFERENCES"}}],"versions":["v0.1.1","v0.0.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-36045.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"}]}