{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-41414","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-04-20T15:32:33.812Z","datePublished":"2026-04-24T18:32:36.283Z","dateUpdated":"2026-04-27T13:45:23.120Z"},"containers":{"cna":{"title":"Skim: Arbitrary code execution via pull_request_target fork checkout in pr.yml","problemTypes":[{"descriptions":[{"cweId":"CWE-94","lang":"en","description":"CWE-94: Improper Control of Generation of Code ('Code Injection')","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.4,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N","version":"3.1"}}],"references":[{"name":"https://github.com/skim-rs/skim/security/advisories/GHSA-9g93-rxr5-xhqw","tags":["x_refsource_CONFIRM"],"url":"https://github.com/skim-rs/skim/security/advisories/GHSA-9g93-rxr5-xhqw"},{"name":"https://github.com/skim-rs/skim/commit/bf63404ad51985b00ed304690ba9d477860a5a75","tags":["x_refsource_MISC"],"url":"https://github.com/skim-rs/skim/commit/bf63404ad51985b00ed304690ba9d477860a5a75"}],"affected":[{"vendor":"skim-rs","product":"skim","versions":[{"version":"< bf63404ad51985b00ed304690ba9d477860a5a75","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-04-24T18:32:36.283Z"},"descriptions":[{"lang":"en","value":"Skim is a fuzzy finder designed to through files, lines, and commands. The generate-files job in .github/workflows/pr.yml checks out attacker-controlled fork code and executes it via cargo run, with access to SKIM_RS_BOT_PRIVATE_KEY and GITHUB_TOKEN (contents:write). No gates prevent exploitation - any GitHub user can trigger this by opening a pull request from a fork. This vulnerability is fixed with commit bf63404ad51985b00ed304690ba9d477860a5a75."}],"source":{"advisory":"GHSA-9g93-rxr5-xhqw","discovery":"UNKNOWN"}},"adp":[{"references":[{"url":"https://github.com/skim-rs/skim/security/advisories/GHSA-9g93-rxr5-xhqw","tags":["exploit"]},{"url":"https://drive.google.com/file/d/1Gj7ziTK42YWXYoQgTbis_rMitHR59J6F/view","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-04-27T13:45:19.315419Z","id":"CVE-2026-41414","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-04-27T13:45:23.120Z"}}]}}