Vulnerability Description
Core FTP Lite 1.3 contains a buffer overflow vulnerability in the username input field that allows attackers to crash the application by supplying oversized input. Attackers can generate a 7000-byte payload of repeated 'A' characters to trigger an application crash without requiring additional interaction.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- http://www.coreftp.com/
- https://www.exploit-db.com/exploits/48100
- https://www.vulncheck.com/advisories/core-ftp-lite-denial-of-service-poc
FAQ
What is CVE-2020-37155?
CVE-2020-37155 is a vulnerability with a CVSS score of 7.5 (HIGH). Core FTP Lite 1.3 contains a buffer overflow vulnerability in the username input field that allows attackers to crash the application by supplying oversized input. Attackers can generate a 7000-byte p...
How severe is CVE-2020-37155?
CVE-2020-37155 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-37155?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.