{"cve":"CVE-2026-25921","nvd":{"published":"2026-03-05T19:16:03.183","modified":"2026-06-17T10:25:25.817","status":"Analyzed","description":"Gogs is an open source self-hosted Git service. Prior to version 0.14.2, overwritable LFS object across different repos leads to supply-chain attack, all LFS objects are vulnerable to be maliciously overwritten by malicious attackers. This issue has been patched in version 0.14.2.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:L","score":9.3},"cwes":["CWE-345"],"references":["https://github.com/gogs/gogs/commit/81ee8836445ac888d99da8b652be7d5cbc5c4d5c","https://github.com/gogs/gogs/pull/8166","https://github.com/gogs/gogs/releases/tag/v0.14.2","https://github.com/gogs/gogs/security/advisories/GHSA-cj4v-437j-jq4c"],"products":["gogs:gogs"],"source":"nvd","synced_at":"2026-10-19T22:25:53.701907451+00:00"},"epss":{"cve":"CVE-2026-25921","score":0.00372,"percentile":0.31177,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-cj4v-437j-jq4c","url":"https://osv.dev/vulnerability/GHSA-cj4v-437j-jq4c","summary":"Gogs: Cross-repository LFS object overwrite via missing content hash verification","modified":"2026-03-23T04:56:09.296584898Z","packages":[{"ecosystem":"Go","name":"gogs.io/gogs","purl":"pkg:golang/gogs.io/gogs","ranges":["<0.14.2"],"fixed":["0.14.2"]}]},{"id":"GO-2026-4616","url":"https://osv.dev/vulnerability/GO-2026-4616","summary":"Gogs: Cross-repository LFS object overwrite via missing content hash verification in gogs.io/gogs","modified":"2026-03-23T04:53:16.006106Z","packages":[{"ecosystem":"Go","name":"gogs.io/gogs","purl":"pkg:golang/gogs.io/gogs","ranges":["all versions"],"fixed":[]}]}],"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."]}