{"id":"CVE-2025-67438","aliases":["GHSA-9jmq-xgjm-p8c2"],"url":"https://o3.security/vulnerability/CVE-2025-67438","summary":"Sync-in Server has a stored cross-site scripting (XSS) vulnerability","details":"A Stored Cross-Site Scripting (XSS) vulnerability in Sync-in Server before 1.9.3 allows an authenticated attacker to execute arbitrary JavaScript in a victim's browser. By uploading a crafted SVG file containing a malicious payload, an attacker can access and exfiltrate sensitive information, including the user's session cookies.","published":"2026-02-20T00:00:00Z","modified":"2026-08-08T03:32:27.219917487Z","cvss":{"score":6.1,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"@sync-in/server","fixedVersion":"1.9.3"}],"fix":null,"references":[{"type":"WEB","url":"https://gist.github.com/x0root/86db30af91bb0e1707eb7e57a049b6ad"},{"type":"WEB","url":"https://github.com/Sync-in/server/releases/tag/v1.9.3"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/67xxx/CVE-2025-67438.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-67438"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-08T03:32:27.219917487Z"}}