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CVE-2021-47791

HIGH

7.5

Description

SmartFTP Client 10.0.2909.0 contains multiple denial of service vulnerabilities that allow attackers to crash the application through specific input manipulation. Attackers can trigger crashes by entering malformed paths, using invalid IP addresses, or clearing connection history in the client's interface.

Details CVE

Score CVSS v3.17.5

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie1/16/2026

Derniere modification1/30/2026

Sourcenvd

Observations honeypot0

Produits affectes

smartftp:smartftp

Faiblesses (CWE)

CWE-770

References

https://www.exploit-db.com/exploits/50266(disclosure@vulncheck.com)

https://www.smartftp.com/en-us/(disclosure@vulncheck.com)

https://www.smartftp.com/en-us/download(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/smartftp-client-multiple-denial-of-service(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/50266(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlations IOC

Aucune correlation enregistree

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