{"id":"CVE-2026-36045","sourceIdentifier":"cve@mitre.org","published":"2026-05-27T14:16:45.287","lastModified":"2026-10-23T22:10:00.160","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"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."},{"lang":"es","value":"picoclaw menor o igual a v0.1.2 y anteriores es vulnerable a inyección de comandos del sistema operativo a través del componente ExecTool (pkg/tools/shell.go). La función guardCommand() intenta restringir la ejecución de comandos de shell utilizando una lista negra de 8 expresiones regulares, pero la lista negra está incompleta."}],"affected":[{"source":"cve@mitre.org","affectedData":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","baseScore":7.3,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"LOW"},"exploitabilityScore":3.9,"impactScore":3.4}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-05-28T13:31:33.433676Z","id":"CVE-2026-36045","options":[{"exploitation":"poc"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","description":[{"lang":"en","value":"CWE-78"}]}],"references":[{"url":"https://gist.github.com/NucleiAv/41899be6266a9813840301577792ed68","source":"cve@mitre.org"},{"url":"https://github.com/sipeed/picoclaw/releases/tag/v0.1.2","source":"cve@mitre.org"},{"url":"https://gist.github.com/NucleiAv/41899be6266a9813840301577792ed68","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}]}