CVE-2010-0715 in Lotus Workplace Web Content Management
Summary
by MITRE
Open redirect vulnerability in login.jsp in IBM WebSphere Portal, IBM Lotus Web Content Management (WCM), and IBM Lotus Workplace Web Content Management 5.1.0.0 through 5.1.0.5, 6.0.0.0 through 6.0.0.4, 6.0.1.0 through 6.0.1.7, 6.1.0.0 through 6.1.0.3, and 6.1.5.0; and IBM Lotus Quickr services 8.0, 8.0.0.2, 8.1, 8.1.1, and 8.1.1.1 for WebSphere Portal; allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via the query string.
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Analysis
by VulDB Data Team • 05/01/2026
This open redirect vulnerability exists in multiple IBM WebSphere Portal and Lotus Web Content Management products, representing a critical security flaw that enables attackers to manipulate user navigation through manipulated query parameters. The vulnerability specifically affects login.jsp pages across various versions of IBM WebSphere Portal, Lotus Web Content Management, and Quickr services, creating a pathway for malicious redirection that can be exploited by remote attackers without requiring authentication. The flaw allows adversaries to craft malicious URLs containing crafted query strings that, when clicked by unsuspecting users, redirect them to arbitrary external websites, making this a significant vector for phishing attacks and social engineering campaigns.
The technical implementation of this vulnerability stems from insufficient input validation within the query string processing mechanism of the affected login pages. When users access the login.jsp page with a specially crafted redirect parameter in the query string, the application fails to properly validate or sanitize the input before processing the redirect instruction. This allows attackers to specify any external URL as the target destination for user redirection, bypassing normal security controls that would typically prevent such unauthorized redirects. The vulnerability manifests as a direct manipulation of the application's redirect functionality, where user-provided input is directly used to determine the destination of the browser navigation without proper authorization checks or domain validation.
The operational impact of this vulnerability extends far beyond simple navigation manipulation, as it creates a prime opportunity for sophisticated phishing attacks and credential theft operations. Attackers can craft deceptive URLs that appear legitimate but redirect users to malicious sites designed to capture login credentials or install malware. The vulnerability affects multiple product versions across different IBM platforms, amplifying the potential attack surface and making it particularly dangerous for organizations using these enterprise applications. Users who are logged into legitimate business applications may be unknowingly redirected to fraudulent sites that closely mimic the original interfaces, increasing the likelihood of successful credential compromise and unauthorized access to sensitive corporate data.
Organizations affected by this vulnerability should implement immediate mitigations including input validation controls, redirect URL whitelisting, and comprehensive monitoring of suspicious redirect patterns. The vulnerability aligns with CWE-601 open redirect weakness classification, which specifically addresses the risk of redirecting users to untrusted domains. From an attack framework perspective, this vulnerability maps to multiple ATT&CK techniques including initial access through phishing and credential access through credential harvesting. Security teams should deploy web application firewalls with redirect validation capabilities, implement strict URL validation rules, and conduct user awareness training to recognize potentially malicious redirect attempts. Additionally, organizations should consider implementing session management controls that invalidate authentication tokens when unexpected redirects occur, and establish logging mechanisms to detect and respond to unauthorized redirect activities. The vulnerability underscores the importance of proper input sanitization and the principle of least privilege in web application security design.