CVE-2019-25434
SpotAuditor 5.3.1.0 Denial of Service via Registration Name Field
MEDIUM 6.7EPSS 0.4%
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.
- Affected
- Nsasoft · Nsauditor SpotAuditor
- CVSS v4.0 VULNCHECK
- 6.7 MEDIUM
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS v3.1 NVD
- 5.5 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - CVSS v3.1 VULNCHECK
- 7.5 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - EPSS
- 0.36% chance of exploitation in the next 30 days, 29th percentile
- Published
- 2026-02-20
- Updated
- 2026-07-28
Proof-of-concept exploits (1)
Security advisories
- https://www.vulncheck.com/advisories/spotauditor-denial-of-service-via-registration-name-…
- http://www.nsauditor.com