WP Super Cache < 1.3.2 - Remote Code Execution

2014-08-01 00:00

Kurt Seifried (Red Hat SRT)

Strategic Overview

Status

Patched in 1.3.2

Affected PluginWP Super Cache

Affected Version< 1.3.2

CVSS9.8Critical

CVECVE-2013-2011

View all WP Super Cache vulnerabilities

Vulnerability Overview

WordPress W3 Super Cache Plugin before 1.3.2 contains a PHP code-execution vulnerability which could allow remote attackers to inject arbitrary code. This issue exists because of an incomplete fix for CVE-2013-2009.

Technical Analysis

REMEDIATION: Update to version 1.3.2, 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-2013-2011 https://www.wordfence.com/threat-intel/vulnerabilities/id/a6196b07-a2fc-45ac-8700-a1ce2713a960

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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