A vulnerability classified as problematic was found in Xlightftpd Xlight FTP Server 1.1. This vulnerability affects unknown code of the component Login. The manipulation of the argument user leads to denial of service. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-251560.

Apache Log4j2 versions 2.0-alpha1 through 2.16.0 (excluding 2.12.3 and 2.3.1) did not protect from uncontrolled recursion from self-referential lookups. This allows an attacker with control over Thread Context Map data to cause a denial of service when a crafted string is interpreted. This issue was fixed in Log4j 2.17.0, 2.12.3, and 2.3.1.

Multiple cross-site scripting (XSS) vulnerabilities in the administrative web interface in Cerberus FTP Server before 5.0.6.0 allow (1) remote attackers to inject arbitrary web script or HTML via a log entry that is not properly handled within the Log Manager component, and might allow (2) remote authenticated administrators to inject arbitrary web script or HTML via a Messages field to the servermanager program.

Wing FTP Server before 4.1.1 allows remote authenticated users to cause a denial of service (daemon crash) via two zip commands.

Buffer overflow in TYPSoft FTP Server 1.1 allows remote authenticated users to cause a denial of service (application crash) via a long string in an APPE command.

Multiple cross-site request forgery (CSRF) vulnerabilities in the web interface in Cerberus FTP Server before 5.0.5.0 allow remote attackers to hijack the authentication of administrators for requests that (1) add a user account or (2) reconfigure the state of the FTP service, as demonstrated by a request to usermanager/users/modify.

The default configuration of Cerberus FTP Server before 5.0.4.0 supports the DES cipher for SSH sessions, which makes it easier for remote attackers to obtain sensitive information by sniffing the network and performing a brute-force attack on the encrypted data.

Stack-based buffer overflow in SR10 FTP server (SR10.exe) 1.1.0.6 in Ricoh DC Software DL-10 4.5.0.1, when the Log file name option is enabled, allows remote attackers to execute arbitrary code via a long USER FTP command.

Cerberus FTP Server before 4.0.3.0 allows remote authenticated users to list hidden files, even when the "Display hidden files" option is enabled, via the (1) MLSD or (2) MLST commands.

Cross-site scripting (XSS) vulnerability in admin_loginok.html in the Administrator web interface in Wing FTP Server for Windows 3.5.0 and earlier allows remote attackers to inject arbitrary web script or HTML via a crafted POST request.