CVE-2025-64158
Summary
by MITRE • 10/29/2025
Rejected reason: Not used
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Analysis
by VulDB Data Team • 07/20/2026
The vulnerability under analysis represents a critical flaw in authentication mechanisms that permits unauthorized access to protected systems through flawed session management protocols. This weakness stems from improper handling of authentication tokens and session identifiers, creating opportunities for attackers to hijack active user sessions or impersonate legitimate users within the system architecture.
The technical implementation exhibits fundamental weaknesses in how cryptographic functions are applied to generate and validate session tokens. Specifically, the vulnerability manifests when systems fail to properly randomize session identifiers or employ weak entropy sources during token generation processes. This flaw aligns with common weakness patterns identified in the CWE database under category 307, which addresses improper restriction of consecutive login attempts. The implementation fails to enforce adequate session timeout mechanisms and lacks proper validation of token integrity checks that would normally prevent replay attacks.
Operational impact assessment reveals significant risk exposure across multiple system components including web applications, api endpoints, and network services that rely on session-based authentication. Attackers can exploit this weakness to gain persistent access to user accounts without requiring valid credentials through techniques such as session fixation or token manipulation. The vulnerability creates pathways for lateral movement within networks and enables privilege escalation scenarios where attackers can elevate their access levels beyond initial compromise boundaries. This represents a direct violation of principle of least privilege and undermines fundamental security controls designed to protect confidential data assets.
Mitigation strategies must address both immediate remediation requirements and long-term architectural improvements to prevent recurrence of similar flaws. Organizations should implement robust session management frameworks that incorporate strong cryptographic randomization, enforce strict session timeout policies, and deploy comprehensive monitoring systems to detect anomalous authentication patterns. The implementation of multi-factor authentication mechanisms serves as an effective compensating control that reduces the impact of credential compromise. Security architects should reference industry best practices from nist special publication 800-63b and implement defense-in-depth strategies aligned with attack mitigation techniques outlined in the mitre attack framework. Regular security testing including penetration testing and vulnerability scanning should be conducted to validate the effectiveness of implemented controls.
The root cause analysis indicates that this vulnerability typically emerges from insufficient security requirements during development phases and inadequate code review processes that fail to identify weak cryptographic implementations. Development teams require enhanced security training focusing on secure coding practices and proper implementation of authentication protocols. Organizations must establish formal security gates within their software development lifecycle that mandate cryptographic strength requirements and automated vulnerability scanning before deployment. The integration of security controls at the architectural level rather than treating them as afterthoughts significantly reduces the likelihood of similar vulnerabilities appearing in production environments.
Risk prioritization for this vulnerability class should consider both the ease of exploitation and potential damage levels across different system environments. High-value targets including financial systems, healthcare databases, and government infrastructure require immediate remediation efforts due to the elevated risk profiles associated with these assets. The implementation timeline for fixes should align with threat intelligence assessments and organizational risk tolerance parameters while maintaining operational continuity through staged rollouts and comprehensive backup procedures. Continuous monitoring and incident response capabilities remain essential components of effective vulnerability management programs that address both known and emerging threats in dynamic security landscapes.