Coreftp: >> Core Ftp >> 1.2 Security Vulnerabilities
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.
CVSS Score
8.7
EPSS Score
0.001
Published
2026-03-30
CoreFTP Server before 727 allows directory traversal (for file creation) by an authenticated attacker via ../ in an HTTP PUT request.
CVSS Score
6.5
EPSS Score
0.031
Published
2022-01-10
Buffer overflow vulnerability in Core FTP Server v1.2 Build 583, via a crafted username.
CVSS Score
9.8
EPSS Score
0.005
Published
2021-04-05
Multiple buffer overflows in Core FTP Server before 1.2 build 508 allow local users to gain privileges via vectors related to reading data from config.dat and Windows Registry.
CVSS Score
7.8
EPSS Score
0.001
Published
2018-03-20
Core FTP Server 1.2 before build 515 allows remote attackers to cause a denial of service (reachable assertion and crash) via an AUTH SSL command with malformed data, as demonstrated by pressing the enter key twice.
CVSS Score
4.3
EPSS Score
0.011
Published
2014-05-02
Directory traversal vulnerability in Core FTP Server 1.2 before build 515 allows remote authenticated users to determine the existence of arbitrary files via a /../ sequence in an XCRC command.
CVSS Score
4.0
EPSS Score
0.002
Published
2014-05-02
Core FTP Server 1.2 before build 515 allows remote authenticated users to obtain sensitive information (password for the previous user) via a USER command with a specific length, possibly related to an out-of-bounds read.
CVSS Score
4.0
EPSS Score
0.003
Published
2014-05-02
Stack-based buffer overflow in Core FTP before 2.2 build 1785 allows remote FTP servers to execute arbitrary code via a crafted directory name in a CWD command reply.
CVSS Score
9.3
EPSS Score
0.02
Published
2014-04-04