WP Syntax < 0.9.10 - Remote Code Execution

2009-04-13 00:00

Inj3ct0r

Strategic Overview

Status

Patched in 0.9.10

Affected PluginWP-Syntax

Affected Version<= 0.9.9

CVSS9.8Critical

CVECVE-2009-2852

View all WP-Syntax vulnerabilities

Vulnerability Overview

WP-Syntax plugin 0.9.9 and earlier for Wordpress, with register_globals enabled, allows remote attackers to execute arbitrary PHP code via the test_filter[wp_head] array parameter to test/index.php, which is used in a call to the call_user_func_array function.

Technical Analysis

REMEDIATION: Update to version 0.9.10, 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-2009-2852 https://www.wordfence.com/threat-intel/vulnerabilities/id/46b3b01c-8739-4b51-be34-1dd3c50d772e

CVSS Vector

9.8

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

Base

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

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