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Case File

CVE-2017-16780

CRITICAL · CVSS 9.8 EPSS 5.77% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2017-11-10 · 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.

External Security References
exploit-db.com ↗

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

CVE
CVE-2017-16780
Severity
CRITICAL
CVSS
9.8
EPSS
5.77%

Original Filing — NVD Description

The installer in MyBB before 1.8.13 allows remote attackers to execute arbitrary code by writing to the configuration file.