Xinuos Openserver vulnerabilities

CVE-2020-25494 [CRITICAL] CWE-78 CVE-2020-25494: Xinuos (formerly SCO) Openserver v5 and v6 allows attackers to execute arbitrary commands via shell Xinuos (formerly SCO) Openserver v5 and v6 allows attackers to execute arbitrary commands via shell metacharacters in outputform or toclevels parameter to cgi-bin/printbook.

CVE-2004-0230 [MEDIUM] CVE-2004-0230: TCP, when using a large Window Size, makes it easier for remote attackers to guess sequence numbers TCP, when using a large Window Size, makes it easier for remote attackers to guess sequence numbers and cause a denial of service (connection loss) to persistent TCP connections by repeatedly injecting a TCP RST packet, especially in protocols that use long-lived connections, such as BGP.

CVE-2020-25495 [MEDIUM] CWE-79 CVE-2020-25495: A reflected Cross-site scripting (XSS) vulnerability in Xinuo (formerly SCO) Openserver version 5 an A reflected Cross-site scripting (XSS) vulnerability in Xinuo (formerly SCO) Openserver version 5 and 6 allows remote attackers to inject arbitrary web script or HTML tag via the parameter 'section'.