{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-31975","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-03-10T15:40:10.487Z","datePublished":"2026-03-11T17:27:06.111Z","dateUpdated":"2026-03-12T14:05:01.389Z"},"containers":{"cna":{"title":"Cloud CLI  WebSocket shell injection","problemTypes":[{"descriptions":[{"cweId":"CWE-78","lang":"en","description":"CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","type":"CWE"}]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":8.7,"baseSeverity":"HIGH","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"}}],"references":[{"name":"https://github.com/siteboon/claudecodeui/security/advisories/GHSA-gv8f-wpm2-m5wr","tags":["x_refsource_CONFIRM"],"url":"https://github.com/siteboon/claudecodeui/security/advisories/GHSA-gv8f-wpm2-m5wr"},{"name":"https://github.com/siteboon/claudecodeui/commit/12e7f074d9563b3264caf9cec6e1b701c301af26","tags":["x_refsource_MISC"],"url":"https://github.com/siteboon/claudecodeui/commit/12e7f074d9563b3264caf9cec6e1b701c301af26"},{"name":"https://github.com/siteboon/claudecodeui/releases/tag/v1.25.0","tags":["x_refsource_MISC"],"url":"https://github.com/siteboon/claudecodeui/releases/tag/v1.25.0"}],"affected":[{"vendor":"siteboon","product":"claudecodeui","versions":[{"version":"< 1.25.0","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-03-11T17:27:06.111Z"},"descriptions":[{"lang":"en","value":"Cloud CLI (aka Claude Code UI) is a desktop and mobile UI for Claude Code, Cursor CLI, Codex, and Gemini-CLI. Prior to 1.25.0, OS Command Injection via WebSocket Shell. Both projectPath and initialCommand in server/index.js are taken directly from the WebSocket message payload and interpolated into a bash command string without any sanitization, enabling arbitrary OS command execution. A secondary injection vector exists via unsanitized sessionId. This vulnerability is fixed in 1.25.0."}],"source":{"advisory":"GHSA-gv8f-wpm2-m5wr","discovery":"UNKNOWN"}},"adp":[{"references":[{"url":"https://github.com/siteboon/claudecodeui/security/advisories/GHSA-gv8f-wpm2-m5wr","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-03-12T14:04:56.739217Z","id":"CVE-2026-31975","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-03-12T14:05:01.389Z"}}]}}