Authentication Bypass Vulnerability in Filemaker Pro by Claris International
CVE-2014-8347

7.8HIGH

Key Information:

Vendor

Claris

Status
Filemaker Pro
Filemaker Pro Advanced
Vendor
CVE Published:
11 February 2020

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2014-8347?

The vulnerability occurs in the MatchPasswordData function within DBEngine.dll of Filemaker Pro 13.03 and Filemaker Pro Advanced 12.04. It allows an attacker to bypass authentication and gain elevated privileges. This exploitation could lead to unauthorized access to sensitive data, compromising the integrity and confidentiality of the affected systems. Users of the affected versions are advised to take immediate action to mitigate this risk.

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2014-8347 - Proof of Concept

References

http://packetstormsecurity.com/files/128853/Filemaker-Log...
x_refsource_MISC
http://www.exploit-db.com/exploits/35077
x_refsource_MISC
https://exchange.xforce.ibmcloud.com/vulnerabilities/97780
x_refsource_MISC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.