{"id":"CVE-2025-68939","sourceIdentifier":"cve@mitre.org","published":"2025-12-26T03:15:50.653","lastModified":"2026-10-13T10:10:00.193","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"Gitea before 1.23.0 allows attackers to add attachments with forbidden file extensions by editing an attachment name via an attachment API."},{"lang":"es","value":"Gitea antes de 1.23.0 permite a los atacantes añadir adjuntos con extensiones de archivo prohibidas editando un nombre de adjunto a través de una API de adjuntos."}],"affected":[{"source":"cve@mitre.org","affectedData":[{"vendor":"Gitea","product":"Gitea","defaultStatus":"unaffected","packageURL":"pkg:golang/code.gitea.io/gitea","versions":[{"version":"0","lessThan":"1.23.0","versionType":"semver","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"cve@mitre.org","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L","baseScore":8.2,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"LOW"},"exploitabilityScore":1.6,"impactScore":6.0},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","baseScore":5.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":3.9,"impactScore":1.4}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2025-12-26T14:40:06.574200Z","id":"CVE-2025-68939","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"cve@mitre.org","type":"Secondary","description":[{"lang":"en","value":"CWE-424"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:gitea:gitea:*:*:*:*:*:-:*:*","versionEndExcluding":"1.23.0","matchCriteriaId":"6477BDC2-3013-450E-8A00-4AC462B1A1BD"}]}]}],"references":[{"url":"https://blog.gitea.com/release-of-1.23.0/","source":"cve@mitre.org","tags":["Release Notes"]},{"url":"https://github.com/go-gitea/gitea/pull/32151","source":"cve@mitre.org","tags":["Issue Tracking","Patch"]},{"url":"https://github.com/go-gitea/gitea/releases/tag/v1.23.0","source":"cve@mitre.org","tags":["Release Notes"]}]}