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Status published
Medium
CVE-2021-47815
Nsauditor 3.2.3 - Denial of Service (PoC)
Vulnerability Description
Nsauditor 3.2.3 contains a denial of service vulnerability in the registration code input field that allows attackers to crash the application. Attackers can paste a large buffer of 256 repeated characters into the 'Key' field to trigger an application crash.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Erick Galindo
References
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Affected Vendor
Nsauditor
View all reports →Affected Software
Nsauditor
Vulnerable Versions:
3.2.3.0
Timeline
Official Publish:
January 15th, 2026
Last Modified:
July 15th, 2026
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H