प्लेटफ़ॉर्म
php
घटक
cve_hub
में ठीक किया गया
1.0.1
A problematic cross-site scripting (XSS) vulnerability has been identified in CodeAstro Internet Banking System versions 1.0 through 1.0. This flaw allows attackers to inject malicious scripts into the application, potentially compromising user accounts and sensitive data. The vulnerability resides in the processing of the pagesviewclient.php file and can be exploited remotely. A fix is available in version 1.0.1.
Successful exploitation of CVE-2023-5699 allows an attacker to execute arbitrary JavaScript code within the context of a user's browser session. This can lead to various malicious actions, including session hijacking, credential theft, and defacement of the banking system's interface. An attacker could craft a malicious link containing the injected script and trick a user into clicking it, thereby gaining control of their account. The potential impact is significant, as it could expose sensitive financial information and compromise the integrity of the entire Internet Banking System.
This vulnerability has been publicly disclosed and assigned the VDB identifier VDB-243137. The exploit is considered relatively straightforward to execute, increasing the likelihood of exploitation. No KEV listing or active exploitation campaigns have been publicly reported as of the publication date. Public proof-of-concept code is likely to emerge given the disclosure.
Organizations and individuals utilizing CodeAstro Internet Banking System versions 1.0 through 1.0 are at risk. This includes financial institutions, online banking customers, and potentially shared hosting environments where the system is deployed. Legacy configurations or systems lacking robust input validation practices are particularly vulnerable.
• php: Examine pagesviewclient.php for unsanitized input handling of the acc_name parameter. Search for instances where user-supplied data is directly embedded into HTML output without proper encoding.
// Example of vulnerable code (DO NOT USE)
<?php
echo $_GET['acc_name']; ?>• generic web: Monitor access logs for unusual requests containing suspicious characters or JavaScript code within the acc_name parameter. Look for patterns indicative of XSS attempts.
grep 'acc_name="<script>' access.logdisclosure
patch
एक्सप्लॉइट स्थिति
EPSS
0.07% (22% शतमक)
CVSS वेक्टर
The primary mitigation for CVE-2023-5699 is to immediately upgrade to CodeAstro Internet Banking System version 1.0.1 or later. If upgrading is not immediately feasible, consider implementing input validation and sanitization on the accname parameter within the pagesviewclient.php file to prevent the injection of malicious scripts. Web application firewalls (WAFs) configured to detect and block XSS attacks can also provide an additional layer of protection. After upgrade, confirm the vulnerability is resolved by attempting to inject a simple XSS payload (e.g., <script>alert(1)</script>) into the accname parameter and verifying that the script is not executed.
Actualizar a una versión parcheada del sistema Internet Banking System. Si no hay una versión disponible, sanitizar las entradas del usuario, especialmente el parámetro 'acc_name' en el archivo 'pages_view_client.php', para evitar la inyección de código JavaScript malicioso. Implementar validación y codificación de salida para prevenir ataques XSS.
भेद्यता विश्लेषण और गंभीर अलर्ट सीधे आपके ईमेल में।
CVE-2023-5699 is a cross-site scripting (XSS) vulnerability in CodeAstro Internet Banking System versions 1.0–1.0. It allows attackers to inject malicious scripts via the 'acc_name' parameter, potentially stealing user data.
Yes, if you are using CodeAstro Internet Banking System versions 1.0 through 1.0, you are affected by this vulnerability. Upgrade to version 1.0.1 to mitigate the risk.
The recommended fix is to upgrade to CodeAstro Internet Banking System version 1.0.1 or later. As a temporary workaround, implement input validation and sanitization on the 'acc_name' parameter.
While no active exploitation campaigns have been publicly reported, the vulnerability has been publicly disclosed, increasing the likelihood of exploitation. Vigilance and prompt patching are crucial.
Refer to the CodeAstro website or security advisory channels for the official advisory regarding CVE-2023-5699. Check their documentation for specific upgrade instructions.
अपनी डिपेंडेंसी फ़ाइल अपलोड करें और तुरंत जानें कि यह CVE और अन्य आपको प्रभावित करती हैं या नहीं।