CVE-2019-25434

HIGH 7.5

SpotAuditor 5.3.1.0 Denial of Service via Registration Name Field

CVSS Score

7.5

EPSS Score

0.0%

EPSS Percentile

0th

SpotAuditor 5.3.1.0 contains a denial of service vulnerability that allows unauthenticated attackers to crash the application by submitting excessive data in the registration name field. Attackers can enter a large string of characters (5000 bytes or more) in the name field during registration to trigger an unhandled exception that crashes the application.

CWE	CWE-121
Vendor	nsasoft
Product	nsauditor spotauditor
Published	Feb 20, 2026
Last Updated	Apr 7, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Affected Versions

Nsasoft / Nsauditor SpotAuditor

SpotAuditor 5.3.1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

exploit-db.com: https://www.exploit-db.com/exploits/47494 nsauditor.com: http://www.nsauditor.com vulncheck.com: https://www.vulncheck.com/advisories/spotauditor-denial-of-service-via-registration-name-field

Credits

Sanjana Shetty