PT-2026-3163 · Pagebreak · Smartftp Client

Eric Salario · Publicado 2026-01-15 · Atualizado 2026-01-21 · CVE-2021-47791

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions SmartFTP Client version 10.0.2909.0

Description SmartFTP Client is susceptible to multiple denial of service issues. An attacker can cause the application to crash by providing specially crafted input. This can be achieved by submitting malformed paths, utilizing invalid IP addresses, or clearing the connection history within the client interface.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Allocation of Resources Without Limits

Enumeração de Fraquezas

CWE-770

Identificadores relacionados

CVE-2021-47791

Produtos afetados

Smartftp Client

Referências · 8

• 🔥 https://exploit-db.com/exploits/50266 · Exploit
• https://vulncheck.com/advisories/smartftp-client-multiple-denial-of-service · Nota
• https://smartftp.com/en-us · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2021-47791 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2021-47791 · Aviso do Fabricante
• https://twitter.com/CVEnew/status/2012126499332051208 · Publicação no Twitter
• https://smartftp.com/en-us/download · Nota
• https://twitter.com/cracbot/status/2013929632106741826 · Publicação no Twitter