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{"timestamp":"2026-08-17T14:56:32.688822Z","id":"CVE-2026-16139","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}

In Progress ShareFile Storage Zones Controller versions <= 5.12.5 and <= 6.0.2, an authenticated zone administrator can exploit improper validation in the download preparation flow, enabling attacker-controlled files to be written outside the intended preparation directory. This can lead to remote code execution in v5 versions. Remote code execution is not confirmed on v6 versions.

AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE-20

CWE-22

CWE-73

https://support.sharefile.com/s/article/ShareFile-Storage-Zone-Controller-SZC-Service-Disruption-Guidance-Login-Issues-and-Access-Information

[{"vendor":"Progress","product":"ShareFile Storage Zones Controller","defaultStatus":"unaffected","versions":[{"version":"0","lessThanOrEqual":"5.12.5","versionType":"semver","status":"affected"},{"version":"6.0.0","lessThanOrEqual":"6.0.2","versionType":"semver","status":"affected"}]}]