Buffer overflow in Nsasoft Blueauditor
CVE-2019-25712
BlueAuditor 1.7.2.0 contains a buffer overflow vulnerability in the registration key field that allows local attackers to crash the application by submitting an oversized key value. Attackers can trigger a denial of service by entering a 256-byte buffer of repeated characters in the Key registration field, causing the application to crash during registration processing.
Vulnerability class: Buffer Overflow
EPSS: 0.002 (10.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.2 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Nsasoft Blueauditor — versions 1.7.2.0
- Nsauditor Blueauditor — versions 1.7.2.0
Weakness classification (CWE)
References
- disclosure@vulncheck.com (Exploit, VDB Entry, exploit)
- disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2019-25712?
- CVE-2019-25712 is a medium-severity vulnerability in Nsasoft Blueauditor, classified under Out-of-bounds Write. CVSS score: 6.2/10. Published 2026-04-12.
- How severe is CVE-2019-25712?
- Medium severity. CVSS v3 base score is 6.2 out of 10.