Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2015-7808

Severity CVSS v4.0:
Pending analysis
Type:
CWE-20 Input Validation
Publication date:
24/11/2015
Last modified:
12/04/2025

Description

The vB_Api_Hook::decodeArguments method in vBulletin 5 Connect 5.1.2 through 5.1.9 allows remote attackers to conduct PHP object injection attacks and execute arbitrary PHP code via a crafted serialized object in the arguments parameter to ajax/api/hook/decodeArguments.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
7.50
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:vbulletin:vbulletin:5.0.0:*:*:*:*:*:*:*
cpe:2.3:a:vbulletin:vbulletin:5.0.1:*:*:*:*:*:*:*
cpe:2.3:a:vbulletin:vbulletin:5.0.2:*:*:*:*:*:*:*
cpe:2.3:a:vbulletin:vbulletin:5.0.3:*:*:*:*:*:*:*
cpe:2.3:a:vbulletin:vbulletin:5.0.4:*:*:*:*:*:*:*
cpe:2.3:a:vbulletin:vbulletin:5.0.5:*:*:*:*:*:*:*
cpe:2.3:a:vbulletin:vbulletin:5.1.0:*:*:*:*:*:*:*
cpe:2.3:a:vbulletin:vbulletin:5.1.0:rc1:*:*:*:*:*:*
cpe:2.3:a:vbulletin:vbulletin:5.1.1:*:*:*:*:*:*:*
cpe:2.3:a:vbulletin:vbulletin:5.1.2:*:*:*:*:*:*:*
cpe:2.3:a:vbulletin:vbulletin:5.1.2:beta1:*:*:*:*:*:*
cpe:2.3:a:vbulletin:vbulletin:5.1.2:rc1:*:*:*:*:*:*
cpe:2.3:a:vbulletin:vbulletin:5.1.2:rc2:*:*:*:*:*:*
cpe:2.3:a:vbulletin:vbulletin:5.1.3:*:*:*:*:*:*:*
cpe:2.3:a:vbulletin:vbulletin:5.1.3:alpha5:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools