Overview
CVE-2025-58304 describes a permission control vulnerability identified in the file management module of a specific product. Successful exploitation of this vulnerability could potentially lead to unauthorized access and affect the confidentiality of service data. This write-up provides a detailed analysis of the vulnerability, its impact, and suggested mitigation strategies.
Technical Details
The vulnerability stems from inadequate permission checks within the file management module. Specifically, under certain conditions, a user with limited privileges can potentially perform actions that should be restricted to users with higher privileges. This might involve accessing, modifying, or deleting files or directories they are not authorized to manage. The exact mechanism by which this occurs requires further vendor specific details from Huawei which will detail the affected software version or component.
CVSS Analysis
The Common Vulnerability Scoring System (CVSS) assigns a score of 4.9 to CVE-2025-58304, indicating a MEDIUM severity. While not the most critical, this vulnerability should still be addressed promptly. The score reflects the relatively limited scope of the vulnerability and the potential need for specific conditions to be met for successful exploitation.
Possible Impact
A successful exploit of CVE-2025-58304 could lead to the following consequences:
- Confidentiality Breach: Unauthorized access to sensitive files and data within the affected system.
- Data Manipulation: The ability to modify or delete files, potentially leading to data corruption or service disruption.
- Privilege Escalation (Potential): While not explicitly stated, depending on the impacted system, exploitation could pave the way for further, more impactful privilege escalation attacks.
Mitigation and Patch Steps
The primary mitigation strategy is to apply the official patch or update provided by the vendor, Huawei. Users are advised to:
- Identify Affected Systems: Determine which systems are running the vulnerable file management module.
- Apply the Patch: Download and install the security patch provided by Huawei as soon as possible.
- Verify Installation: After applying the patch, verify that the vulnerability has been successfully addressed. This may involve checking system logs or performing penetration testing.
- Implement Least Privilege Principle: Ensure users are assigned only the minimum level of access required for their roles.
Refer to the official security bulletin for specific instructions and download links.
References
- CVE-2025-58304: https://consumer.huawei.com/en/support/bulletin/2025/11/
