Vulnerability Report

CVE-2017-6369

Title: Firebirdsql Firebird Broken Access Control

Broken Access Control

Proof Of Concept

No public PoC currently indexed for CVE-2017-6369.

CWE Category CWE-862
Published Date Mar 24, 2017
Modified Date Oct 10, 2025
Exploit Status Not Found
Score 8.8 CVSS v3.1
Exploit Probability (EPSS)
8.85%

Vulnerability Summary

CVE-2017-6369: Insufficient checks in the UDF subsystem in Firebird 2.5.x before 2.5.7 and 3.0.x before 3.0.2 allow remote authenticated users to execute code by using a 'system' entrypoint from fbudf.so.

Impacted Vendors

F
firebirdsql 1
F
firebird 1

Reference Links

http://tracker.firebirdsql.org/browse/CORE-5474 http://www.debian.org/security/2017/dsa-3824 http://www.securityfocus.com/bid/97070 https://usn.ubuntu.com/3929-1/ http://tracker.firebirdsql.org/browse/CORE-5474 http://www.debian.org/security/2017/dsa-3824 http://www.securityfocus.com/bid/97070 https://usn.ubuntu.com/3929-1/
CVSS v3.1
Source Entity [email protected]
Severity HIGH
8.8
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v2.0
Source Entity [email protected]
Severity MEDIUM
6.5
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:L/Au:S/C:P/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2017-6369 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Stack

No specific products linked.