{"cve":"CVE-2026-58423","nvd":{"published":"2026-07-03T21:17:05.550","modified":"2026-10-25T15:10:00.147","status":"Deferred","description":"LFS authentication bypass via malformed SSH sub-verb allows unauthorized read access to private repositories","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N","score":7.7},"cwes":["CWE-287"],"references":["https://blog.gitea.com/release-of-1.26.3-and-1.26.4/","https://github.com/go-gitea/gitea/pull/38008","https://github.com/go-gitea/gitea/releases/tag/v1.26.4","https://github.com/go-gitea/gitea/security/advisories/GHSA-7wvc-rvp7-w99x","https://github.com/go-gitea/gitea/security/advisories/GHSA-7wvc-rvp7-w99x"],"products":[],"source":"nvd","synced_at":"2026-10-25T17:50:06.907763985+00:00"},"epss":{"cve":"CVE-2026-58423","score":0.00536,"percentile":0.44939,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-7wvc-rvp7-w99x","url":"https://osv.dev/vulnerability/GHSA-7wvc-rvp7-w99x","summary":"Gitea: LFS authentication bypass via malformed SSH sub-verb allows unauthorized read access to private repositories","modified":"2026-07-22T21:11:20.967203795Z","packages":[{"ecosystem":"Go","name":"code.gitea.io/gitea","purl":"pkg:golang/code.gitea.io/gitea","ranges":[">=1.23.0 <1.26.3"],"fixed":["1.26.3"]}]},{"id":"GO-2026-6046","url":"https://osv.dev/vulnerability/GO-2026-6046","summary":"Gitea: LFS authentication bypass via malformed SSH sub-verb allows unauthorized read access to private repositories in code.gitea.io/gitea","modified":"2026-07-22T21:00:31.462633741Z","packages":[{"ecosystem":"Go","name":"code.gitea.io/gitea","purl":"pkg:golang/code.gitea.io/gitea","ranges":[">=1.23.0 <1.26.3"],"fixed":["1.26.3"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}