{"id":"CVE-2026-63225","revision":null,"records":[{"revision":"48a59fa334714c0f94880c310c9ceda6","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-63225","aliases":[],"title":"Redocly CLI: Path traversal when using `split` command","description":"Redocly CLI makes OpenAPI validation, linting, and documentation workflows easier. Prior to @redocly/cli 2.33.2, the split command constructs output paths under --outDir from untrusted OpenAPI or AsyncAPI component names and x-codeSamples lang values without verifying that the resolved target remains inside the selected directory. A description containing literal ../ traversal segments in those fields can cause the split command to place or overwrite files outside --outDir. Component data remains constrained to YAML or JSON, and code-sample filenames remain based on the HTTP method, so this is not an unrestricted arbitrary-content file write. This issue is fixed in @redocly/cli version 2.33.2.","state":0,"publishedAt":"2026-09-16T19:09:00.593+00:00","modifiedAt":"2026-09-17T16:13:49.405+00:00","affected":[{"ecosystem":"Vendor product","name":"redocly-cli","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Redocly\",\n                    \"product\": \"redocly-cli\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 1.34.17\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \">= 2.0.0, < 2.33.2\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","score":4.4,"severity":"MEDIUM"}],"references":["https://github.com/Redocly/redocly-cli/security/advisories/GHSA-657c-g7qc-r9j2","https://github.com/Redocly/redocly-cli/pull/2891","https://github.com/Redocly/redocly-cli/pull/2923","https://github.com/Redocly/redocly-cli/commit/26a0f299fae0b3bb7bd513043d2f1e90e69f79ee","https://github.com/Redocly/redocly-cli/commit/504120419a72b5c684471478337ee3b45d8bfad3","https://github.com/Redocly/redocly-cli/releases/tag/@redocly/cli@1.34.17","https://github.com/Redocly/redocly-cli/releases/tag/@redocly/cli@2.33.2"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-63225","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-63225","identifiers":["CVE-2026-63225"]},"retained":false,"historicalAffected":[]},{"revision":"2e61e5006dd94ec3974ce2873bb6f422","observedAt":"2026-11-11T15:05:53.451+00:00","statement":{"source":"euvd","id":"EUVD-2026-81013","aliases":["CVE-2026-63225","GHSA-657c-g7qc-r9j2"],"title":"Redocly CLI makes OpenAPI validation, linting, and documentation workflows easier. Prior to @redocly/cli 2.33.2, the split command constructs output paths under --outDir from untrusted OpenAPI or AsyncAPI component names and x-codeSamples l…","description":"Redocly CLI makes OpenAPI validation, linting, and documentation workflows easier. Prior to @redocly/cli 2.33.2, the split command constructs output paths under --outDir from untrusted OpenAPI or AsyncAPI component names and x-codeSamples lang values without verifying that the resolved target remains inside the selected directory. A description containing literal ../ traversal segments in those fields can cause the split command to place or overwrite files outside --outDir. Component data remains constrained to YAML or JSON, and code-sample filenames remain based on the HTTP method, so this is not an unrestricted arbitrary-content file write. This issue is fixed in @redocly/cli version 2.33.2.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","score":4.4,"severity":null}],"references":["https://github.com/Redocly/redocly-cli/security/advisories/GHSA-657c-g7qc-r9j2","https://github.com/Redocly/redocly-cli/pull/2891","https://github.com/Redocly/redocly-cli/pull/2923","https://github.com/Redocly/redocly-cli/commit/26a0f299fae0b3bb7bd513043d2f1e90e69f79ee","https://github.com/Redocly/redocly-cli/commit/504120419a72b5c684471478337ee3b45d8bfad3","https://github.com/Redocly/redocly-cli/releases/tag/@redocly/cli@1.34.17","https://github.com/Redocly/redocly-cli/releases/tag/@redocly/cli@2.33.2"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-81013","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Sep 16, 2026, 7:09:00 PM","dateUpdated":"Sep 17, 2026, 4:13:49 PM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-81013","identifiers":["EUVD-2026-81013","CVE-2026-63225","GHSA-657c-g7qc-r9j2"]},"retained":false,"historicalAffected":[]},{"revision":"17e4dd16e9bb4507b498124ddb17c67b","observedAt":"2026-10-25T14:19:28.838+00:00","statement":{"source":"nvd","id":"CVE-2026-63225","aliases":[],"title":"Redocly CLI makes OpenAPI validation, linting, and documentation workflows easier. Prior to @redocly/cli 2.33.2, the split command constructs output paths under --outDir from untrusted OpenAPI or AsyncAPI component names and x-codeSamples l…","description":"Redocly CLI makes OpenAPI validation, linting, and documentation workflows easier. Prior to @redocly/cli 2.33.2, the split command constructs output paths under --outDir from untrusted OpenAPI or AsyncAPI component names and x-codeSamples lang values without verifying that the resolved target remains inside the selected directory. A description containing literal ../ traversal segments in those fields can cause the split command to place or overwrite files outside --outDir. Component data remains constrained to YAML or JSON, and code-sample filenames remain based on the HTTP method, so this is not an unrestricted arbitrary-content file write. This issue is fixed in @redocly/cli version 2.33.2.","state":0,"publishedAt":"2026-09-16T19:17:24.163+00:00","modifiedAt":"2026-09-30T17:51:36.337+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · security-advisories@github.com · Secondary","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","score":4.4,"severity":"MEDIUM"}],"references":["https://github.com/Redocly/redocly-cli/commit/26a0f299fae0b3bb7bd513043d2f1e90e69f79ee","https://github.com/Redocly/redocly-cli/commit/504120419a72b5c684471478337ee3b45d8bfad3","https://github.com/Redocly/redocly-cli/pull/2891","https://github.com/Redocly/redocly-cli/pull/2923","https://github.com/Redocly/redocly-cli/releases/tag/@redocly/cli@1.34.17","https://github.com/Redocly/redocly-cli/releases/tag/@redocly/cli@2.33.2","https://github.com/Redocly/redocly-cli/security/advisories/GHSA-657c-g7qc-r9j2"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-63225","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Awaiting Analysis","weaknesses":["CWE-22","CWE-73"],"productCriteria":[],"sourceDates":{"published":"2026-09-16T19:17:24.163","lastModified":"2026-09-30T17:51:36.337"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-63225","identifiers":["CVE-2026-63225"]},"retained":false,"historicalAffected":[]},{"revision":"d551b69665884e44807996a3d00e6151","observedAt":"2026-10-24T13:17:17.793+00:00","statement":{"source":"osv","id":"GHSA-657c-g7qc-r9j2","aliases":["CVE-2026-63225"],"title":"Redocly CLI: Path traversal when using `split` command","description":"### Impact\n\nAn OpenAPI or AsyncAPI description could make the `split` command write\nfiles outside the chosen output directory, on the machine of anyone who runs\n`split` against it. The write is constrained rather than a free file-write\nprimitive: component data is emitted only as YAML/JSON, and code-sample files are\nnamed after the HTTP method, so an attacker can place or overwrite files at an\nunintended path but has limited control over their name and contents.\n\n### Patches\n\nFixed in `@redocly/cli` v2.33.2.\n\n### Workarounds\n\nDo not run the `split` command on API descriptions from untrusted or unreviewed sources.\n\nTo detect an exploit attempt, inspect the description's component names and\n`x-codeSamples` `lang` values for a literal `../` — neither legitimately contains\npath segments.","state":0,"publishedAt":"2026-09-17T14:58:50+00:00","modifiedAt":"2026-09-17T16:32:22.0637352+00:00","affected":[{"ecosystem":"npm","name":"@redocly/cli","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"1.34.17"}]}],"versions":[],"rawVersionEvidence":null},{"ecosystem":"npm","name":"@redocly/cli","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"2.0.0"},{"kind":"fixed","version":"2.33.2"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V3","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"MODERATE"}],"references":["https://github.com/Redocly/redocly-cli/security/advisories/GHSA-657c-g7qc-r9j2","https://nvd.nist.gov/vuln/detail/CVE-2026-63225","https://github.com/Redocly/redocly-cli/pull/2891","https://github.com/Redocly/redocly-cli/pull/2923","https://github.com/Redocly/redocly-cli/commit/26a0f299fae0b3bb7bd513043d2f1e90e69f79ee","https://github.com/Redocly/redocly-cli/commit/504120419a72b5c684471478337ee3b45d8bfad3","https://github.com/Redocly/redocly-cli","https://github.com/Redocly/redocly-cli/releases/tag/@redocly/cli@1.34.17","https://github.com/Redocly/redocly-cli/releases/tag/@redocly/cli@2.33.2"],"sourceUrl":"https://github.com/advisories/GHSA-657c-g7qc-r9j2","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-657c-g7qc-r9j2","identifiers":["GHSA-657c-g7qc-r9j2","CVE-2026-63225"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. Missing entries do not establish absence of exploitation.","generation":"2026-11-12T02:56:45.8822264+00:00","complete":true,"records":1779,"lastAttemptAt":"2026-11-12T02:56:45.8822264+00:00","lastSuccessAt":"2026-11-12T02:56:46.0427292+00:00","error":null,"lastVerifiedAt":"2026-11-12T02:56:46.0427301+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"cve-program","scope":"Official CVE Program baseline and cumulative hourly delta; all vendors, published and rejected records","generation":"cve-64752486c567b55b31fb0d7225f5222bcd0019564ac0ac5f0649e242c7b19299-c8f0a5eb97b437649f83f6fe632ec849fcb249052407d33e475e82c88b318dfb","complete":true,"records":424535,"lastAttemptAt":"2026-11-12T02:56:45.3610802+00:00","lastSuccessAt":"2026-11-12T02:56:45.341976+00:00","error":null,"lastVerifiedAt":"2026-11-12T02:56:45.3610802+00:00","snapshotPublishedAt":"2026-11-12T02:25:26+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"euvd","scope":"Rolling EUVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global EUVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-3bce114846604d92838a2dc302341627","complete":false,"records":13760,"lastAttemptAt":"2026-11-12T03:06:53.8778262+00:00","lastSuccessAt":"2026-11-12T03:06:52.8+00:00","error":"754 identifier lookups failed; latest failures include AccessDenied (HTTP 403). Other identifiers were checked independently.","lastVerifiedAt":"2026-11-12T03:06:52.8+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13040,"expectedIdentifiers":13813,"failedIdentifiers":754},{"source":"first-epss:nuget","scope":"FIRST EPSS for explicit CVE aliases in the collected public NuGet archive. Not a global EPSS backfill.","generation":"2026-11-12T02:56:45.8822264+00:00","complete":true,"records":1097,"lastAttemptAt":"2026-11-12T02:56:45.8822264+00:00","lastSuccessAt":"2026-11-12T02:56:46.0434469+00:00","error":null,"lastVerifiedAt":"2026-11-12T02:56:46.0434471+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"nvd","scope":"Rolling NVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global NVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-729a419ccc5f41d8a3330c7c6e8b6a5e","complete":true,"records":13760,"lastAttemptAt":"2026-11-12T02:57:11.7691852+00:00","lastSuccessAt":"2026-11-12T02:57:11.766+00:00","error":null,"lastVerifiedAt":"2026-11-12T02:57:11.766+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13813,"expectedIdentifiers":13813,"failedIdentifiers":0},{"source":"osv:Go","scope":"Complete OSV Go ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"go-3562b6c78fd1bd0f0b55daf66a0926ae24f65e462df7f6d928caad458fc696bf","complete":true,"records":9947,"lastAttemptAt":"2026-11-12T02:56:45.7363501+00:00","lastSuccessAt":"2026-11-11T04:27:43.6877707+00:00","error":null,"lastVerifiedAt":"2026-11-12T02:56:45.7363501+00:00","snapshotPublishedAt":"2026-11-11T03:32:46+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:NuGet","scope":"Complete OSV NuGet ecosystem archive, including GitHub Advisory Database records; NuGet version matching only","generation":"nuget-456002455e0ab94bb92c95476d4e6d175c104cd594749982afd96c893728ecbc","complete":true,"records":2010,"lastAttemptAt":"2026-11-12T02:56:45.5271491+00:00","lastSuccessAt":"2026-11-11T02:36:58.1276999+00:00","error":null,"lastVerifiedAt":"2026-11-12T02:56:45.5271491+00:00","snapshotPublishedAt":"2026-11-11T01:17:51+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:crates.io","scope":"Complete OSV crates.io ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"crates.io-baa8362b4daf9e5f39d5563775a55935e7b442c0735d33274a921579ce4a0d66","complete":true,"records":3093,"lastAttemptAt":"2026-11-12T02:56:45.8443473+00:00","lastSuccessAt":"2026-11-11T13:00:02.5446881+00:00","error":null,"lastVerifiedAt":"2026-11-12T02:56:45.8443473+00:00","snapshotPublishedAt":"2026-11-11T12:47:47+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:npm","scope":"Complete OSV npm ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"npm-685fe7fb2b690656c910a1ea42a9d294e8353311ac8ecfa691a9b0ff1b328804","complete":true,"records":231695,"lastAttemptAt":"2026-11-12T02:56:45.6384803+00:00","lastSuccessAt":"2026-11-11T21:58:47.7265713+00:00","error":null,"lastVerifiedAt":"2026-11-12T02:56:45.6384803+00:00","snapshotPublishedAt":"2026-11-11T21:48:35+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null}]}