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TI-2019-15390 Aliases CVE-2019-25336GHSA-w785-qrg6-5h74

SpotAuditor 5.3.2 - 'Base64' Local Buffer Overflow (SEH)

Priority HIGH 72CWE-121Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Active
Attack complexity
Low
Attack requirements
None
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-121 and the CVSS impact.

Summary

SpotAuditor 5.3.2 contains a local buffer overflow vulnerability in the Base64 Encrypted Password tool that allows attackers to execute arbitrary code by crafting a malicious payload. Attackers can generate a specially crafted Base64 encoded payload to trigger a Structured Exception Handler (SEH) overwrite and execute shellcode on the vulnerable system.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00246 15th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
NsasoftNsauditor SpotAuditor5.3.2—No fix listedCNA
  • Nsauditor SpotAuditor VendorNsasoft Affected 5.3.2 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:nsasoft:spotauditor:5.3.2:*:*:*:*:*:*:*5.3.2VulnerableNsasoft
  • cpe:2.3:a:nsasoft:spotauditor:5.3.2:*:*:*:*:*:*:* Versions 5.3.2 Vulnerable ·Nsasoft

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-25336
  2. 2026-10-03 Alias added: GHSA-w785-qrg6-5h74

References

Exploit 2

Other 1

  • TI-2019-15487 SpotAuditor 5.3.1.0 Denial of Service via Registration Name Field CVSS 4.0MEDIUM 6.7
  • TI-2019-15394 SpotAuditor 5.3.2 - 'Base64' Denial Of Service CVSS 4.0MEDIUM 6.7
  • TI-2019-15719 SpotAuditor 3.6.7 Denial of Service Buffer Overflow CVSS 4.0MEDIUM 6.9
  • TI-2019-15649 SpotAuditor 5.2.6 Name Field Denial of Service CVSS 4.0MEDIUM 6.9
  • TI-2021-09140 An issue was discovered in Nsasoft US LLC SpotAuditor 5.3.5. CVSS 3.1MEDIUM 5.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences