{"id":"CVE-2025-13593","aliases":["EUVD-2025-209958","GHSA-r6c2-6c2c-g3cg"],"status":"published","title":"Origin validation error vulnerability in Synology ActiveProtect Agent before 1.1.0-0439 allows...","description":"Origin validation error vulnerability in Synology ActiveProtect Agent before 1.1.0-0439 allows local users to write arbitrary files with restricted content and conduct denial-of-service during installation.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00086,"percentile":0.00293,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-346"],"published":"2026-05-27T08:38:27Z","modified":"2026-10-07T08:10:00Z","products":[{"vendor":"synology","product":"activeprotect agent"},{"vendor":"synology","product":"activeprotect_agent"}],"references":[{"url":"https://www.synology.com/en-global/security/advisory/Synology_SA_25_15","tags":["vendor-advisory","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-13593"},{"url":"https://github.com/advisories/GHSA-r6c2-6c2c-g3cg"}],"sources":{"cve":[{"id":"CVE-2025-13593","description":"Origin validation error vulnerability in Synology ActiveProtect Agent before 1.1.0-0439 allows local users to write arbitrary files with restricted content and conduct denial-of-service during installation.","status":"published","published":"2026-05-27T08:38:27.318Z","modified":"2026-06-02T08:18:36.204Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-346"],"updated_at":"2026-11-02T14:32:43.437394Z"}],"euvd":[{"id":"EUVD-2025-209958","description":"Origin validation error vulnerability in Synology ActiveProtect Agent before 1.1.0-0439 allows local users to write arbitrary files with restricted content and conduct denial-of-service during installation.","status":"published","published":"2026-05-27T08:38:27Z","modified":"2026-06-02T08:18:36Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H","level":"medium"}],"updated_at":"2026-11-02T18:20:56.977213Z"}],"ghsa":[{"id":"GHSA-r6c2-6c2c-g3cg","title":"Origin validation error vulnerability in Synology ActiveProtect Agent before 1.1.0-0439 allows...","description":"Origin validation error vulnerability in Synology ActiveProtect Agent before 1.1.0-0439 allows local users to write arbitrary files with restricted content when installing.","status":"published","published":"2026-05-27T09:31:16Z","modified":"2026-05-27T09:31:24Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H","level":"medium"}],"cwes":["CWE-346"],"updated_at":"2026-11-02T15:08:20.329411Z"}],"nvd":[{"id":"CVE-2025-13593","description":"Origin validation error vulnerability in Synology ActiveProtect Agent before 1.1.0-0439 allows local users to write arbitrary files with restricted content and conduct denial-of-service during installation.","status":"published","published":"2026-05-27T09:16:26.73Z","modified":"2026-10-07T08:10:00.2Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.6,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-346"],"updated_at":"2026-11-02T14:12:02.090779Z"}]}}