What’s Vulnerable › Vulnerabilities

CVE-2020-18077

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-12-17 · updated 2026-06-17
• Weakness: CWE-120

Description

A buffer overflow vulnerability in the Virtual Path Mapping component of FTPShell v6.83 allows attackers to cause a denial of service (DoS).

Affected products

• Ftpshell FTP Shell Server: 6.83

References

• https://github.com/cve-vul/vul/blob/master/FTPShell/FTPShell_Server_6.83_DOS.md
• https://github.com/cve-vul/vul/blob/master/FTPShell/FTPShell_Server_6.83_DOS.md

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