{"id":"CVE-2026-16138","aliases":["EUVD-2026-60197","GHSA-26xg-7mw9-cm54"],"status":"published","title":"Remote code execution via unsafe deserialization in Progress ShareFile Storage Zones Controller's CICO service","description":"In Progress ShareFile Storage Zones Controller v5.12.5 and below versions, unsafe deserialization of untrusted file metadata can allow a user with write access to a Network share to execute arbitrary code on the Storage Zones Controller host.","severity":{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00828,"percentile":0.5781,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-08-17T13:32:01Z","modified":"2026-09-02T18:46:08Z","products":[{"vendor":"progress","product":"sharefile storage zones controller"},{"vendor":"progress","product":"sharefile_storage_zones_controller"}],"references":[{"url":"https://support.sharefile.com/s/article/ShareFile-Storage-Zone-Controller-SZC-Service-Disruption-Guidance-Login-Issues-and-Access-Information","tags":["vendor-advisory","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-16138"},{"url":"https://github.com/advisories/GHSA-26xg-7mw9-cm54"}],"sources":{"cve":[{"id":"CVE-2026-16138","title":"Remote code execution via unsafe deserialization in Progress ShareFile Storage Zones Controller's CICO service","description":"In Progress ShareFile Storage Zones Controller v5.12.5 and below versions, unsafe deserialization of untrusted file metadata can allow a user with write access to a Network share to execute arbitrary code on the Storage Zones Controller host.","status":"published","published":"2026-08-17T13:32:01.432Z","modified":"2026-08-18T03:55:25.792Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:20:11.24076Z"}],"euvd":[{"id":"EUVD-2026-60197","description":"In Progress ShareFile Storage Zones Controller v5.12.5 and below versions, unsafe deserialization of untrusted file metadata can allow a user with write access to a Network share to execute arbitrary code on the Storage Zones Controller host.","status":"published","published":"2026-08-17T13:32:01Z","modified":"2026-08-18T03:55:25Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:01:47.589712Z"}],"ghsa":[{"id":"GHSA-26xg-7mw9-cm54","title":"In Progress ShareFile Storage Zones Controller v5.12.5 and below versions, unsafe deserialization...","description":"In Progress ShareFile Storage Zones Controller v5.12.5 and below versions, unsafe deserialization of untrusted file metadata can allow a user with write access to a Network share to execute arbitrary code on the Storage Zones Controller host.","status":"published","published":"2026-08-17T15:30:39Z","modified":"2026-08-17T15:30:44Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:10:34.652326Z"}],"nvd":[{"id":"CVE-2026-16138","description":"In Progress ShareFile Storage Zones Controller v5.12.5 and below versions, unsafe deserialization of untrusted file metadata can allow a user with write access to a Network share to execute arbitrary code on the Storage Zones Controller host.","status":"published","published":"2026-08-17T14:20:19.797Z","modified":"2026-09-02T18:46:08.893Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:12:38.647684Z"}]}}