CVE-2025-54420: Understanding Duplicate CVE Records
In the world of cybersecurity, a CVE (Common Vulnerabilities and Exposures) ID is a unique identifier assigned to a specific vulnerability. However, sometimes mistakes happen, and a CVE might be a duplicate of an existing one. Today, we're looking at CVE-2025-54420, which was rejected because it's a duplicate of CVE-2025-8129.
Vulnerability Details
- CVE ID: CVE-2025-54420
- Description: This CVE was rejected because it is a duplicate of CVE-2025-8129. It does not represent a unique or novel vulnerability.
- CVSS Score and Vector: Since this CVE is rejected, there is no associated CVSS score or vector. The relevant information should be sought under CVE-2025-8129.
Timeline of Events
- 2025-07-29: CVE-2025-54420 was initially published.
- 2025-07-29: CVE-2025-54420 was rejected as a duplicate of CVE-2025-8129.
Exploitability & Real-World Risk
As CVE-2025-54420 is a duplicate, it poses no independent risk. All concerns and remediation efforts should be focused on CVE-2025-8129. Ignoring rejected CVEs helps keep vulnerability management efforts focused and efficient.
Recommendations
If you encountered CVE-2025-54420 in a vulnerability scan or report, ensure you're tracking CVE-2025-8129 instead. Focus your remediation efforts on the vulnerability identified by the correct CVE ID.
Technical Insight
Duplicate CVEs can occur for various reasons, such as multiple researchers reporting the same vulnerability independently or errors in the initial assignment process. The CVE numbering authority (CNA) will typically identify and reject such duplicates to maintain the integrity of the CVE list.
Credit to Researcher(s)
No researcher credit is associated directly with the rejected CVE-2025-54420. Refer to CVE-2025-8129 for credit information regarding the actual vulnerability.
References
- CVE-2025-54420 on cve.org (Note: Will show as rejected)
Tags
CVE, Rejected CVE, Duplicate CVE, Vulnerability Management
Summary: CVE-2025-54420 was rejected as a duplicate of CVE-2025-8129. This highlights the importance of accurate vulnerability tracking and focusing on the correct CVE identifiers for remediation.
CVE ID: CVE-2025-54420
Risk Analysis: As CVE-2025-54420 is a duplicate, focus risk analysis on CVE-2025-8129.
Recommendation: Verify if your systems or software are affected by CVE-2025-8129, not CVE-2025-54420. Apply any necessary patches or mitigations for CVE-2025-8129.
Timeline
- 2025-07-29: CVE-2025-54420 initially published.
- 2025-07-29: CVE-2025-54420 rejected as a duplicate of CVE-2025-8129.