{"schema_version":"1.9.0","id":"CVE-2025-68939","published":"2025-12-26T02:03:59.691Z","modified":"2026-08-12T03:51:23.691179750Z","aliases":["BIT-gitea-2025-68939","GHSA-263q-5cv3-xq9g","GO-2025-4261"],"related":["CGA-7prg-43g9-m6h3","SUSE-SU-2026:0037-1","openSUSE-SU-2026:21483-1"],"details":"Gitea before 1.23.0 allows attackers to add attachments with forbidden file extensions by editing an attachment name via an attachment API.","affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/go-gitea/gitea","events":[{"introduced":"0"},{"fixed":"7b8e418da1e082786b844562a05864ec1177ce97"}],"database_specific":{"cpe":"cpe:2.3:a:gitea:gitea:*:*:*:*:*:-:*:*","extracted_events":[{"introduced":"0"},{"fixed":"1.23.0"}],"source":["AFFECTED_FIELD","CPE_RANGE","REFERENCES"]}}],"versions":["v1.22.0-rc1","v1.22.0-rc0","v1.21.0-rc0","v1.22.0-dev","v1.20.0-rc0","v1.21.0-dev","v1.20.0-dev","v1.19.0-rc0","v1.18.0-rc0","v1.19.0-dev","v1.18.0-dev","v1.17.0-dev","v1.16.0-rc1","v1.15.0-rc1","v1.16.0-dev","v1.15.0-dev","v1.14.0-dev","v1.13.0-dev","v1.12.0-dev","v1.10.5","v1.11.0-rc1","v1.10.0-rc1","v1.11.0-dev","v1.9.0-rc1","v1.10.0-dev","v1.9.0-dev","v1.7.0-dev","v1.6.0-rc1","v1.6.0-dev","v1.5.0-rc1","v1.5.0-dev","v1.1.0","v1.0.0","v0.9.99"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-68939.json"}}],"references":[{"type":"WEB","url":"https://github.com/go-gitea/gitea/releases/tag/v1.23.0"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68939.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-68939"},{"type":"FIX","url":"https://github.com/go-gitea/gitea/pull/32151"},{"type":"ARTICLE","url":"https://blog.gitea.com/release-of-1.23.0/"}],"database_specific":{"cna_assigner":"mitre","cwe_ids":["CWE-424"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68939.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L"}]}