SEPTEMBER 15, 2026
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Case File

CVE-2026-16139

HIGH · CVSS 7.2 EPSS 0.65% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-17 · Last synced 2026-09-15

CyberRota Analysis

AI-Generated

In Progress ShareFile Storage Zones Controller versions up to 5.12.5 and 6.0.2 are vulnerable due to improper validation in the download preparation flow, allowing authenticated zone administrators to write attacker-controlled files outside the intended directory. This flaw could lead to remote code execution in version 5, posing a significant risk to system integrity. Organizations using these versions, particularly those with elevated administrative privileges, should prioritize patching to mitigate potential exploitation.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit remote code execution code execution

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-16139
Severity
HIGH
CVSS
7.2
EPSS
0.65%

Original NVD Description

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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)