Plataforma
php
Componente
tutorial
Corrigido em
1.0.1
A cross-site scripting (XSS) vulnerability has been identified in Client Details System version 1.0. This flaw arises from improper handling of data within the /update-clients.php file, enabling attackers to inject malicious scripts. Successful exploitation can lead to session hijacking and data theft, impacting users of Client Details System 1.0. The vulnerability has been addressed in version 1.0.1.
The XSS vulnerability in Client Details System allows an attacker to inject arbitrary JavaScript code into web pages viewed by other users. This can be exploited to steal session cookies, redirect users to malicious websites, or deface the application. The /update-clients.php file is the entry point for the attack, and manipulation of its parameters can trigger the XSS payload. Given the public availability of an exploit, the risk of exploitation is elevated. The potential impact extends to sensitive client data and user accounts.
This vulnerability has been publicly disclosed and a proof-of-concept exploit is available, indicating a higher probability of exploitation. The CVE was published on 2025-10-27. The CVSS score is 2.4 (LOW), reflecting the relatively limited impact and ease of exploitation. No KEV listing or active campaigns have been reported as of this time.
Organizations utilizing Client Details System version 1.0, particularly those with publicly accessible instances or those handling sensitive client data, are at risk. Shared hosting environments where multiple users share the same server instance are also vulnerable, as an attacker could potentially exploit the vulnerability to compromise other users' accounts.
• php / web:
grep -r "/update-clients.php" /var/www/html/*• php / web:
find /var/www/html/ -type f -exec grep -H 'eval(' {} + • generic web:
curl -I http://your-client-details-system/update-clients.php?param=<script>alert(1)</script>disclosure
poc
Status do Exploit
EPSS
0.05% (percentil 15%)
CISA SSVC
Vetor CVSS
The primary mitigation for CVE-2025-12280 is to upgrade Client Details System to version 1.0.1, which includes the necessary fix. If an immediate upgrade is not feasible, consider implementing input validation and output encoding on the /update-clients.php file 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 security policies to prevent similar vulnerabilities.
Actualizar a una versión parcheada o descontinuar el uso del software. Debido a que no hay una versión corregida disponible, la mitigación implica revisar y sanear las entradas del usuario en el archivo /update-clients.php para evitar la inyección de código malicioso. Implementar validación y codificación de datos de entrada y salida.
Análise de vulnerabilidades e alertas críticos diretamente no seu e-mail.
CVE-2025-12280 is a cross-site scripting (XSS) vulnerability affecting Client Details System version 1.0, allowing attackers to inject malicious scripts via the /update-clients.php file.
You are affected if you are using Client Details System version 1.0. Upgrade to version 1.0.1 to mitigate the risk.
Upgrade Client Details System to version 1.0.1. As a temporary workaround, implement input validation and output encoding on the /update-clients.php file.
A public proof-of-concept exploit is available, suggesting a potential for active exploitation.
Refer to the official Client Details System documentation or website for the advisory related to CVE-2025-12280.
Envie seu arquivo de dependências e descubra na hora se esta e outras CVEs te atingem.