{"id":"GHSA-3jhm-87m6-x959","aliases":["GO-2022-0496"],"url":"https://o3.security/vulnerability/GHSA-3jhm-87m6-x959","summary":"Path traversal mitigation bypass in OctoRPKI","details":"### Impact\nThe existing URI path filters in OctoRPKI (version < 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","published":"2022-06-25T07:12:08Z","modified":"2026-02-04T04:11:10.853262Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/cloudflare/cfrpki","fixedVersion":"1.4.3"}],"fix":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"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-02-04T04:11:10.853262Z"}}