What is CVE-2019-25599?

CVE-2019-25599 is a medium-severity vulnerability in Nsauditor Backup Key Recovery, classified under CWE-466. CVSS score: 6.2/10. Published 2026-03-22.

How severe is CVE-2019-25599?

Medium severity. CVSS v3 base score is 6.2 out of 10.

Vulnerability in Nsauditor Backup Key Recovery

CVE-2019-25599

Backup Key Recovery 2.2.4 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Name field. Attackers can paste a buffer of 300 or more characters int…

EPSS: 0.000 (4.7th 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

Nsauditor Backup Key Recovery — versions 2.2.4

Weakness classification (CWE)

CWE-466

References

ExploitDB-46750 (exploit)
Product Reference (product)
VulnCheck Advisory: Backup Key Recovery 2.2.4 Denial of Service via Name Field (third-party-advisory)

Frequently asked questions

What is CVE-2019-25599?: CVE-2019-25599 is a medium-severity vulnerability in Nsauditor Backup Key Recovery, classified under CWE-466. CVSS score: 6.2/10. Published 2026-03-22.
How severe is CVE-2019-25599?: Medium severity. CVSS v3 base score is 6.2 out of 10.