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Case File

CVE-2016-4309

HIGH · CVSS 7.5 EPSS 9.42% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2016-06-30 · 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.

GitHub PoC Links
github.com ↗
External Security References
packetstormsecurity.com ↗ exploit-db.com ↗

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

CVE
CVE-2016-4309
Severity
HIGH
CVSS
7.5
EPSS
9.42%

Original NVD Description

Session fixation vulnerability in Symphony CMS 2.6.7, when session.use_only_cookies is disabled, allows remote attackers to hijack web sessions via the PHPSESSID parameter.