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Case File

CVE-2014-7203

MEDIUM · CVSS 4.3 EPSS 1.90% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2014-10-08 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

Exhibit — Public Exploit Signal

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

GitHub PoC Links
github.com ↗ github.com ↗

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

CVE
CVE-2014-7203
Severity
MEDIUM
CVSS
4.3
EPSS
1.90%

Original Filing — NVD Description

libzmq (aka ZeroMQ/C++) 4.0.x before 4.0.5 does not ensure that nonces are unique, which allows man-in-the-middle attackers to conduct replay attacks via unspecified vectors.