Custom Content Type Manager <= 0.9.8.5 - Authenticated (Admin+) Remote Code Execution

2015-05-21 00:00

Iain Wallace

Strategic Overview

Status

Patched in 0.9.8.6

Affected PluginCustom Content Type Manager

Affected Version<= 0.9.8.5

CVSS7.2High

CVECVE-2015-3173

View all Custom Content Type Manager vulnerabilities

Vulnerability Overview

The Custom Content Type Manager plugin for WordPress is vulnerable to Remote Code Execution in versions up to, and including, 0.9.8.5 via the "Visibility Control" settings which passes values through eval. This makes it possible for authenticated attackers to execute code on the server.

Technical Analysis

REMEDIATION: Update to version 0.9.8.6, or a newer patched version --- IDENTIFIER: CWE-94 (Improper Control of Generation of Code ('Code Injection')) The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

External References

https://www.cve.org/CVERecord?id=CVE-2015-3173 https://www.wordfence.com/threat-intel/vulnerabilities/id/cdb483db-56f7-4d12-9022-46c829091cc1

CVSS Vector

7.2

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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