Home/CVE/Backup Key Recovery 2.2.4 contains a denial of service vulnerability that allows local attackers to crash the applicatio
CVE

CVE-2019-25599

Backup Key Recovery 2.2.4 contains a denial of service vulnerability that allows local attackers to crash the applicatio

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 into the Name field during registration to trigger a crash when submitting the form.

MEDIUM · CVSS 6.2 EPSS 0.00017
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-466Return of Pointer Value Outside of Expected Range
⚠

Public Exploits & PoCs

1
pocwww.exploit-db.com · 46750www.exploit-db.com
▣

Scoring & Timeline

6.2
MEDIUM · CVSS v3.1 · disclosure@vulncheck.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD22 Mar 2026 · 02:16 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC triage · cisa-vulnrichment
Exploitation
poc
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.nsauditor.com/downloads/backeyrecovery_setup.exe
https://www.vulncheck.com/advisories/backup-key-recovery-denial-of-service-via-name-field
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