Home/CVE/BulletProof FTP Server 2019.0.0.50 contains a denial of service vulnerability in the SMTP configuration interface that a
CVE

CVE-2018-25229

BulletProof FTP Server 2019.0.0.50 contains a denial of service vulnerability in the SMTP configuration interface that a

BulletProof FTP Server 2019.0.0.50 contains a denial of service vulnerability in the SMTP configuration interface that allows local attackers to crash the application by supplying an oversized string. Attackers can input a buffer of 257 'A' characters in the SMTP Server field and trigger a crash by clicking the Test button.

MEDIUM · CVSS 5.5 EPSS 0.00015
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-1282Assumed-Immutable Data is Stored in Writable Memory
▤

Affected Products & Versions

1
bpftpserver bulletproof ftp serverall versions
⚠

Public Exploits & PoCs

1
pocwww.exploit-db.com · 46422www.exploit-db.com
▣

Scoring & Timeline

5.5
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 NVD30 Mar 2026 · 12:16 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
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

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://bpftpserver.com/Product
http://bpftpserver.com/products/bpftpserver/windows/downloadProduct
https://www.vulncheck.com/advisories/bulletproof-ftp-server-denial-of-service-via-smtpThird Party Advisory
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