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Fencer Intel
high 7.8

CVE-2014-8347 json

An Authentication Bypass vulnerability exists in the MatchPasswordData function in DBEngine.dll in Filemaker Pro 13.03 and Filemaker Pro Ad…

published 2020-02-11 6 y ago modified 2026-06-17 4 mo ago also EUVD-2014-8185

cvss
7.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.4%
EPSS 1.4% chance of exploitation in 30 days, percentile 71%
public exploits
1
Exploit-DB

Summary

An Authentication Bypass vulnerability exists in the MatchPasswordData function in DBEngine.dll in Filemaker Pro 13.03 and Filemaker Pro Advanced 12.04, which could let a malicious user obtain elevated privileges.

Timeline

  1. First public exploit (EDB-35077)
  2. Published

Exploit prediction

1.35% chance of exploitation in the next 30 days, higher than 71% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-35077 Filemaker Pro 13.03 / Advanced 12.04 - Authentication Bypass / Privilege Escalation local, 2014-10-27
  • packetstormsecurity.com http://packetstormsecurity.com/files/128853/Filemaker-Login-Bypass-Privilege-Escalation.html referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com https://www.securityfocus.com/archive/1/533814 referenced PoC, tagged "exploit" by a source, unverified
  • lists.openwall.net https://lists.openwall.net/bugtraq/2014/10/27/4 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 4.6 AV:L/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.