Platform
php
Component
chat-system
Fixed in
1.0.1
A problematic cross-site scripting (XSS) vulnerability has been identified in Chat System version 1.0. This flaw resides within the /admin/update_room.php file, specifically concerning the manipulation of the 'name' argument. Successful exploitation could allow an attacker to inject malicious scripts into the application, potentially compromising user sessions and data. The vulnerability is fixed in version 1.0.1.
The XSS vulnerability in Chat System allows an attacker to inject arbitrary JavaScript code into the application's web pages. This can be exploited to steal user cookies, redirect users to malicious websites, or deface the application. An attacker could potentially gain access to sensitive information, such as administrator credentials, if the admin panel is targeted. The impact is amplified if the Chat System is integrated with other applications or services, as the attacker could leverage the XSS vulnerability to launch attacks against those systems as well. The remote nature of the vulnerability means it can be exploited from anywhere with network access to the Chat System.
This vulnerability was publicly disclosed on 2024-12-29. No known public exploits or active campaigns targeting this specific vulnerability have been reported at the time of writing. The CVSS score of 3.5 (LOW) indicates a relatively low probability of exploitation, but the potential impact warrants prompt remediation. It is not listed on the CISA KEV catalog.
Exploit Status
EPSS
0.13% (32% percentile)
CISA SSVC
CVSS Vector
The primary mitigation for CVE-2024-13019 is to upgrade Chat System to version 1.0.1 or later, which contains the fix for the XSS vulnerability. If upgrading is not immediately feasible, consider implementing input validation and output encoding on the 'name' parameter in /admin/update_room.php to sanitize user-supplied data. Web application firewalls (WAFs) configured to detect and block XSS payloads can provide an additional layer of protection. Regularly review and update input validation routines to prevent future XSS vulnerabilities.
Update to a patched version of the Chat System. If no version is available, review and filter the input of the 'name' parameter in the `/admin/update_room.php` file to prevent the execution of malicious JavaScript code. Consider temporarily disabling the functionality until a fix is applied.
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CVE-2024-13019 is a cross-site scripting (XSS) vulnerability in Chat System version 1.0, affecting the /admin/update_room.php file. It allows attackers to inject malicious scripts.
Yes, if you are using Chat System version 1.0, you are affected by this vulnerability. Upgrade to version 1.0.1 or later to mitigate the risk.
The recommended fix is to upgrade Chat System to version 1.0.1 or later. Alternatively, implement input validation and output encoding on the 'name' parameter.
As of the current date, there are no reports of active exploitation targeting CVE-2024-13019.
Please refer to the Chat System project's official website or repository for the advisory related to CVE-2024-13019.
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