Backup, Restore and Migrate WordPress Sites With the XCloner Plugin <= 3.1.2 - Remote Code Execution

2015-05-10 00:00

Larry W. Cashdollar

Strategic Overview

Status

Patched in 3.1.3

Affected PluginBackup, Restore and Migrate your sites with XCloner

Affected Version< 3.1.3

CVSS9.8Critical

CVECVE-2015-4338

View all Backup, Restore and Migrate your sites with XCloner vulnerabilities

Vulnerability Overview

Static code injection vulnerability in the XCloner plugin 3.1.2 for WordPress allows remote authenticated users to inject arbitrary PHP code into the language files via a Translation LM_FRONT_* field for a language, as demonstrated by language/italian.php.

Technical Analysis

REMEDIATION: Update to version 3.1.3, 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-2015-4338 https://www.wordfence.com/threat-intel/vulnerabilities/id/8d19e18d-6f2e-48e7-b8da-1d399dc4d65c

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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