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CVE-2024-22559: n/a in n/a

Medium
VulnerabilityCVE-2024-22559cvecve-2024-22559
Published: Mon Jan 29 2024 (01/29/2024, 00:00:00 UTC)
Source: CVE Database V5
Vendor/Project: n/a
Product: n/a

Description

LightCMS v2.0 is vulnerable to Cross Site Scripting (XSS) in the Content Management - Articles field.

AI-Powered Analysis

AILast updated: 07/07/2025, 23:56:46 UTC

Technical Analysis

CVE-2024-22559 is a medium severity Cross Site Scripting (XSS) vulnerability identified in LightCMS version 2.0, specifically within the Content Management - Articles field. This vulnerability allows an authenticated user with low privileges (PR:L) to inject malicious scripts into the articles content, which are then rendered in the context of the web application. The vulnerability requires user interaction (UI:R), meaning that an end user must interact with the malicious content for exploitation to occur. The attack vector is network-based (AV:N), indicating that exploitation can be attempted remotely over the network. The vulnerability impacts confidentiality and integrity by potentially allowing attackers to execute arbitrary scripts in the victim's browser, leading to session hijacking, defacement, or redirection to malicious sites. However, it does not affect availability. The scope is changed (S:C), meaning the vulnerability affects components beyond the initially vulnerable component, potentially impacting other parts of the application or user sessions. The CVSS score of 5.4 reflects a medium risk level. No known exploits are currently reported in the wild, and no patches have been linked yet. The vulnerability is classified under CWE-79, which corresponds to improper neutralization of input during web page generation, a common XSS weakness. The lack of vendor or product details limits the specificity of mitigation and impact analysis, but the vulnerability is clearly tied to LightCMS 2.0's article content management functionality.

Potential Impact

For European organizations using LightCMS 2.0, this vulnerability could lead to unauthorized script execution in users' browsers, potentially compromising user credentials, session tokens, or enabling phishing attacks through manipulated content. This could damage organizational reputation, lead to data breaches involving personal or sensitive information, and violate GDPR requirements concerning data protection and breach notification. The medium severity suggests moderate risk, but the requirement for authenticated access and user interaction somewhat limits the attack surface. Nonetheless, organizations relying on LightCMS for content management, especially those with public-facing websites or portals accessed by customers or employees, face risks of targeted attacks exploiting this XSS flaw. The confidentiality and integrity of user data and organizational content could be undermined, impacting trust and compliance.

Mitigation Recommendations

Organizations should implement strict input validation and output encoding on the Articles field within LightCMS to prevent injection of malicious scripts. Employ Content Security Policy (CSP) headers to restrict the execution of unauthorized scripts in browsers. Ensure that user inputs are sanitized server-side and client-side, using established libraries or frameworks that handle XSS prevention. Limit user privileges to the minimum necessary to reduce the risk of malicious content injection. Monitor logs for unusual activity related to article content updates. Since no official patch is currently available, consider temporarily disabling or restricting access to the vulnerable Articles field or the CMS module until a fix is released. Conduct regular security assessments and penetration testing focused on web application vulnerabilities. Educate users about the risks of interacting with suspicious content to mitigate social engineering aspects of exploitation.

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Technical Details

Data Version
5.1
Assigner Short Name
mitre
Date Reserved
2024-01-11T00:00:00.000Z
Cvss Version
3.1
State
PUBLISHED

Threat ID: 68387d4f182aa0cae2831707

Added to database: 5/29/2025, 3:29:19 PM

Last enriched: 7/7/2025, 11:56:46 PM

Last updated: 7/26/2025, 12:11:11 AM

Views: 10

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