{"id":"GHSA-3jhm-87m6-x959","summary":"Path traversal mitigation bypass in OctoRPKI","details":"### Impact\nThe existing URI path filters in OctoRPKI (version \u003c 1.4.3) mitigating Path traversal vulnerability could be bypassed by an attacker. In case a malicious TAL file is parsed, it was possible to write files outside the base cache folder.\n\n### Specific Go Packages Affected\ngithub.com/cloudflare/cfrpki/cmd/octorpki\n\n### Patches\nThe issue was fixed in version 1.4.3\n\n### References\n[CVE-2021-3907](https://www.cvedetails.com/cve/CVE-2021-3907/)\n\n","aliases":["GO-2022-0496"],"modified":"2026-01-30T02:45:18.967993Z","published":"2022-06-25T07:12:08Z","related":["CVE-2021-3907","GO-2022-0248"],"database_specific":{"cwe_ids":["CWE-22"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2022-06-25T07:12:08Z","nvd_published_at":null},"references":[{"type":"WEB","url":"https://github.com/cloudflare/cfrpki/security/advisories/GHSA-3jhm-87m6-x959"},{"type":"WEB","url":"https://github.com/cloudflare/cfrpki/security/advisories/GHSA-cqh2-vc2f-q4fh"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-3907"},{"type":"PACKAGE","url":"https://github.com/cloudflare/cfrpki"},{"type":"WEB","url":"https://github.com/cloudflare/cfrpki/releases/tag/v1.4.3"}],"affected":[{"package":{"name":"github.com/cloudflare/cfrpki","ecosystem":"Go","purl":"pkg:golang/github.com/cloudflare/cfrpki"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.4.3"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/06/GHSA-3jhm-87m6-x959/GHSA-3jhm-87m6-x959.json"}}],"schema_version":"1.9.0"}