Incomplete List of Disallowed Inputs Affecting winter/wn-cms-module package, versions <1.2.7
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Test your applications- Snyk IDSNYK-PHP-WINTERWNCMSMODULE-8492722
- published10 Dec 2024
- disclosed9 Dec 2024
- creditBen Thomson
Introduced: 9 Dec 2024
NewCVE-2024-54149 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade winter/wn-cms-module to version 1.2.7 or higher.
Overview
Affected versions of this package are vulnerable to Incomplete List of Disallowed Inputs through the manipulation of Twig templates. An attacker can modify or delete data by bypassing the sandbox restrictions designed to limit template capabilities.
Note:
This is only exploitable if the attacker has backend access with permissions such as cms.manage_layouts, cms.manage_pages, or cms.manage_partials.