{"api_version":"1","generated_at":"2026-04-30T19:39:48+00:00","cve":"CVE-2026-41414","urls":{"html":"https://cve.report/CVE-2026-41414","api":"https://cve.report/api/cve/CVE-2026-41414.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-41414","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-41414"},"summary":{"title":"Skim: Arbitrary code execution via pull_request_target fork checkout in pr.yml","description":"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.","state":"PUBLISHED","assigner":"GitHub_M","published_at":"2026-04-24 19:17:13","updated_at":"2026-04-27 18:57:20"},"problem_types":["CWE-94","CWE-94 CWE-94: Improper Control of Generation of Code ('Code Injection')"],"metrics":[{"version":"3.1","source":"security-advisories@github.com","type":"Secondary","score":"7.4","severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N","baseScore":7.4,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"NONE","integrityImpact":"HIGH","availabilityImpact":"NONE"}},{"version":"3.1","source":"CNA","type":"DECLARED","score":"7.4","severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N","data":{"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":[{"url":"https://github.com/skim-rs/skim/security/advisories/GHSA-9g93-rxr5-xhqw","name":"https://github.com/skim-rs/skim/security/advisories/GHSA-9g93-rxr5-xhqw","refsource":"134c704f-9b21-4f2e-91b3-4a467353bcc0","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://drive.google.com/file/d/1Gj7ziTK42YWXYoQgTbis_rMitHR59J6F/view","name":"https://drive.google.com/file/d/1Gj7ziTK42YWXYoQgTbis_rMitHR59J6F/view","refsource":"134c704f-9b21-4f2e-91b3-4a467353bcc0","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://github.com/skim-rs/skim/commit/bf63404ad51985b00ed304690ba9d477860a5a75","name":"https://github.com/skim-rs/skim/commit/bf63404ad51985b00ed304690ba9d477860a5a75","refsource":"security-advisories@github.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-41414","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41414","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"skim-rs","product":"skim","version":"affected < bf63404ad51985b00ed304690ba9d477860a5a75","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2026","cve_id":"41414","cve":"CVE-2026-41414","epss":"0.000300000","percentile":"0.086790000","score_date":"2026-04-27","updated_at":"2026-04-28 00:06:43"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"metrics":[{"other":{"content":{"id":"CVE-2026-41414","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-04-27T13:45:19.315419Z","version":"2.0.3"},"type":"ssvc"}}],"providerMetadata":{"dateUpdated":"2026-04-27T13:45:23.120Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"references":[{"tags":["exploit"],"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"}],"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"product":"skim","vendor":"skim-rs","versions":[{"status":"affected","version":"< bf63404ad51985b00ed304690ba9d477860a5a75"}]}],"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."}],"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"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-94","description":"CWE-94: Improper Control of Generation of Code ('Code Injection')","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-04-24T18:32:36.283Z","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M"},"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"}],"source":{"advisory":"GHSA-9g93-rxr5-xhqw","discovery":"UNKNOWN"},"title":"Skim: Arbitrary code execution via pull_request_target fork checkout in pr.yml"}},"cveMetadata":{"assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","assignerShortName":"GitHub_M","cveId":"CVE-2026-41414","datePublished":"2026-04-24T18:32:36.283Z","dateReserved":"2026-04-20T15:32:33.812Z","dateUpdated":"2026-04-27T13:45:23.120Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-04-24 19:17:13","lastModifiedDate":"2026-04-27 18:57:20","problem_types":["CWE-94","CWE-94 CWE-94: Improper Control of Generation of Code ('Code Injection')"],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N","baseScore":7.4,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"NONE","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":4}]},"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"41414","Ordinal":"1","Title":"Skim: Arbitrary code execution via pull_request_target fork chec","CVE":"CVE-2026-41414","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"41414","Ordinal":"1","NoteData":"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.","Type":"Description","Title":"Skim: Arbitrary code execution via pull_request_target fork chec"}]}}}