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Case File

CVE-2017-6027

CRITICAL · CVSS 9.8 EPSS 2.63% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2017-05-19 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

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

Detected Signals
remote code execution code execution

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

CVE
CVE-2017-6027
Severity
CRITICAL
CVSS
9.8
EPSS
2.63%

Original NVD Description

An Arbitrary File Upload issue was discovered in 3S-Smart Software Solutions GmbH CODESYS Web Server. The following versions of CODESYS Web Server, part of the CODESYS WebVisu web browser visualization software, are affected: CODESYS Web Server Versions 2.3 and prior. A specially crafted web server request may allow the upload of arbitrary files (with a dangerous type) to the CODESYS Web Server without authorization which may allow remote code execution.

Related CVEs

Other vulnerabilities affecting the same vendor(s)