CVE-2005-0925 in Reload
Summary
by MITRE
Cross-site scripting (XSS) vulnerability in login.asp for Ublog Reload 1.0 through 1.0.4 allows remote attackers to inject arbitrary web script or HTML via the msg parameter.
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Analysis
by VulDB Data Team • 12/23/2025
The vulnerability identified as CVE-2005-0925 represents a critical cross-site scripting flaw in the Ublog Reload web application version 1.0 through 1.0.4. This security weakness specifically affects the login.asp component of the application, making it susceptible to malicious injection attacks that can compromise user sessions and data integrity. The vulnerability stems from insufficient input validation and output sanitization mechanisms within the application's authentication flow, creating an exploitable entry point for remote threat actors seeking to manipulate the web application's behavior.
The technical implementation of this XSS vulnerability occurs through the msg parameter in the login.asp file, which fails to properly sanitize user-supplied input before rendering it in the web page context. When an attacker crafts a malicious payload and submits it through this parameter, the application processes the input without adequate filtering, allowing the injected script code to execute within the victim's browser context. This type of vulnerability falls under CWE-79 which specifically addresses cross-site scripting flaws in web applications, where improper validation of user input leads to unauthorized script execution. The vulnerability is classified as a reflected XSS attack since the malicious script is reflected back to the user through the application's response rather than being stored on the server.
The operational impact of this vulnerability extends beyond simple script injection, potentially enabling attackers to perform session hijacking, steal sensitive user credentials, redirect victims to malicious websites, or even execute administrative commands within the application context. Attackers can exploit this weakness to impersonate legitimate users, access restricted areas of the web application, and compromise the confidentiality and integrity of user data. The vulnerability affects all versions from 1.0 through 1.0.4, indicating a persistent flaw in the application's input handling mechanisms that was not properly addressed during the software development lifecycle. This type of vulnerability directly maps to ATT&CK technique T1566.001 which describes social engineering through spearphishing with a malicious attachment or link, as attackers can leverage XSS to deliver malicious payloads through compromised login pages.
Mitigation strategies for this vulnerability should focus on implementing comprehensive input validation and output encoding mechanisms throughout the application's codebase. The most effective immediate solution involves sanitizing all user input parameters, particularly those used in dynamic content generation, through proper HTML encoding and validation routines. Organizations should implement Content Security Policy headers to limit script execution contexts and prevent unauthorized code injection. Additionally, regular security code reviews and automated vulnerability scanning should be integrated into the development lifecycle to identify similar flaws before deployment. The remediation process must include thorough testing of all input fields and parameter handling mechanisms to ensure that no other injection vectors remain exploitable, as demonstrated by the ATT&CK framework's emphasis on defensive measures against persistent web application vulnerabilities through proper input validation and output encoding practices.