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CVE-2025-45614: Unauthorized Access and Data Exposure in One v1.0

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Overview

CVE-2025-45614 is a significant security vulnerability, identified in One v1.0 that can potentially allow unauthorized individuals to access sensitive data. Incorrect access control in the /api/user/manager component of the system is at the heart of this issue. This vulnerability poses a risk to any organization running One v1.0, due to the potential for system compromise and data leakage. It is essential to address this vulnerability promptly to safeguard sensitive information.

Vulnerability Summary

CVE ID: CVE-2025-45614
Severity: High (7.5/10)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: Unauthorized access to sensitive information, potential system compromise or data leakage

Affected Products

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Product | Affected Versions

One | v1.0

How the Exploit Works

The vulnerability stems from incorrect access controls in the /api/user/manager component of One v1.0. Attackers can exploit this by sending a crafted payload to the component, which could potentially grant them unauthorized access to sensitive data. Given that no user interaction is required for the exploit, it can be carried out without any user awareness or participation.

Conceptual Example Code

Below is a conceptual example of how this vulnerability might be exploited:

POST /api/user/manager HTTP/1.1
Host: target.example.com
Content-Type: application/json
{ "crafted_payload": "malicious script to bypass access control" }

This payload, once processed by the vulnerable component, may grant the attacker unauthorized access to sensitive information.

Mitigation Guidance

Organizations using One v1.0 are advised to apply the latest vendor-supplied patch to rectify this access control mistake. In cases where immediate patching is not possible, implementing Web Application Firewall (WAF) or Intrusion Detection Systems (IDS) can serve as temporary mitigation by detecting and preventing the exploit.

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Disclaimer:

The information and code presented in this article are provided for educational and defensive cybersecurity purposes only. Any conceptual or pseudocode examples are simplified representations intended to raise awareness and promote secure development and system configuration practices.

Do not use this information to attempt unauthorized access or exploit vulnerabilities on systems that you do not own or have explicit permission to test.

Ameeba and its authors do not endorse or condone malicious behavior and are not responsible for misuse of the content. Always follow ethical hacking guidelines, responsible disclosure practices, and local laws.

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