CVE-2025-46382: Sensitive Information Exposure Vulnerability
Welcome to our analysis of CVE-2025-46382, a vulnerability that allows for the exposure of sensitive information to unauthorized actors. This post will break down the details of this flaw, its potential impact, and steps you can take to protect yourself.
🔍 TL;DR Summary
CVE-2025-46382 involves a sensitive information exposure vulnerability that could allow unauthorized access to confidential data. A remote attacker could potentially exploit this to gain access to sensitive details. Prompt mitigation is advised.
🚨 Vulnerability Details
- CVE ID: CVE-2025-46382
- Description: CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
- CVSS Score: 5.3 MEDIUM
- CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- CVSS Explanation: This vulnerability has a CVSS score of 5.3, indicating a medium severity. The attack vector is network-based, meaning it can be exploited remotely. Low attack complexity means it's relatively easy to exploit. No privileges or user interaction are required. Successful exploitation leads to limited confidentiality impact, meaning an attacker could access some sensitive information, but without affecting integrity or availability.
- Exploit Requirements: Network access to the vulnerable system. No special privileges or user interaction required.
- Affected Vendor, Product, Version: Details pending - currently the CVE is 'Received' status.
- CWE: CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
📅 Timeline of Events
- 2025-07-20: CVE-2025-46382 Reported and assigned.
🧠 Exploitability & Real-World Risk
The exploitability of CVE-2025-46382 is relatively high due to the low attack complexity and the absence of required privileges or user interaction. In real-world scenarios, attackers could leverage this vulnerability to harvest sensitive data for various malicious purposes, including identity theft, financial fraud, or further exploitation of the compromised system. The risk is amplified if the affected system handles highly sensitive information. Until further information is available, assume that the vendor and product are widely used, and plan accordingly.
🛠️ Recommendations
While specifics depend on the affected product, general recommendations include:
- Monitor the vendor's website for security patches or updates.
- Implement network segmentation to limit the blast radius of a potential breach.
- Review and restrict access controls to sensitive data.
- Enable logging and monitoring to detect suspicious activities.
🧪 Technical Insight
CWE-200 vulnerabilities typically arise when a system fails to properly restrict access to sensitive information. This could be due to misconfigured access controls, inadequate data sanitization, or flaws in the application's logic. Further analysis of the affected product is necessary to determine the specific cause.
🙌 Credit to Researcher(s)
Vulnerability reported by an independent researcher via the Israeli Cyber Directorate (cna@cyber.gov.il).
🔗 References
🧵 Tags
CVE-2025-46382, Sensitive Information Exposure, Data Leak, Vulnerability, Cybersecurity
Summary: CVE-2025-46382 is a medium-severity vulnerability that allows for the unauthorized exposure of sensitive information. It has a CVSS score of 5.3 and can be exploited remotely with low complexity. Immediate attention and mitigation steps are highly recommended.
CVE ID: CVE-2025-46382
Risk Analysis: Successful exploitation could lead to the disclosure of sensitive data, potentially causing reputational damage, financial loss, or legal liabilities. The extent of the impact depends on the nature and sensitivity of the exposed information.
Recommendation: Monitor the vendor for updates and apply patches as soon as they become available. Implement network segmentation and access controls to limit the potential impact of a breach. Review and restrict access to sensitive data.
Timeline
- 2025-07-20: CVE-2025-46382 was reported and assigned.