Description
SpotAuditor 5.3.2 contains a denial of service vulnerability in its Base64 decryption feature that allows attackers to crash the application by supplying an oversized buffer. Attackers can generate a malformed input file with 2000 repeated characters to trigger an application crash when pasted into the Base64 Encrypted Password field.
Metrics
CVSS 3.1 7.5/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Nsasoft | Nsauditor SpotAuditor | 5.3.2 |
References
- http://www.nsauditor.com/Product
- https://www.exploit-db.com/exploits/47719Exploit, Third Party Advisory, VDB Entry
- https://www.vulncheck.com/advisories/spotauditor-base-denial-of-serviceBroken Link
Timeline
- Published
- Feb 12, 2026
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed