What’s Vulnerable › Vulnerabilities

CVE-2021-31645

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-07-07 · updated 2026-06-17
• Weakness: CWE-770

Description

An issue was discovered in glFTPd 2.11a that allows remote attackers to cause a denial of service via exceeding the connection limit.

Affected products

• Glftpd: 2.11a

References

• https://glftpd.io/
• https://www.exploit-db.com/exploits/49773
• https://glftpd.io/
• https://www.exploit-db.com/exploits/49773

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