Coreftp Core Ftp vulnerabilities

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Published CVEs affecting Coreftp Core Ftp: 2 record(s), with affected versions and fixes.
cpe:2.3:a:coreftp:core_ftp

CVE-2019-25686 High · 7.5 CWE-306 Apr 5, 2026

Core FTP 2.0 build 653 PBSZ Unauthenticated Denial of Service

Core FTP 2.0 build 653 contains a denial of service vulnerability in the PBSZ command that allows unauthenticated attackers to crash the service by sending a malformed command with an oversized buffer. Attackers can send a PBSZ command with a payload exceeding 211 bytes to trigger an access violation and crash the FTP server process.

CVE-2019-25654 High · 7.5 CWE-787 Mar 30, 2026

Core FTP/SFTP Server 1.2 Denial of Service via Buffer Overflow

Core FTP/SFTP Server 1.2 contains a buffer overflow vulnerability that allows attackers to crash the service by supplying an excessively long string in the User domain field. Attackers can paste a malicious payload containing 7000 bytes of data into the domain configuration to trigger an application crash and deny service.