CVSS: 6.8EPSS: 0%CPEs: 4EXPL: 0CVE-2022-43625 – D-Link DIR-1935 SetStaticRouteIPv4Settings NetMask Stack-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2022-43625
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-1935 1.03 routers. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the handling of SetStaticRouteIPv4Settings requests to the web management portal. When parsing the NetMask element, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. • https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10310 https://www.zerodayinitiative.com/advisories/ZDI-22-1495 • CWE-121: Stack-based Buffer Overflow •
CVSS: 6.8EPSS: 0%CPEs: 4EXPL: 0CVE-2022-43626 – D-Link DIR-1935 SetIPv4FirewallSettings IPv4FirewallRule Command Injection Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2022-43626
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-1935 1.03 routers. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the handling of SetIPv4FirewallSettings requests to the web management portal. When parsing subelements within the IPv4FirewallRule element, the process does not properly validate a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. • https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10310 https://www.zerodayinitiative.com/advisories/ZDI-22-1497 • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •
CVSS: 6.8EPSS: 0%CPEs: 4EXPL: 0CVE-2022-43624 – D-Link DIR-1935 SetStaticRouteIPv6Settings Command Injection Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2022-43624
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-1935 1.03 routers. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the handling of SetStaticRouteIPv6Settings requests to the web management portal. When parsing subelements within the StaticRouteIPv6List element, the process does not properly validate a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. • https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10310 https://www.zerodayinitiative.com/advisories/ZDI-22-1496 • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •
CVSS: 8.8EPSS: 0%CPEs: 4EXPL: 0CVE-2022-43630 – D-Link DIR-1935 SOAPAction Stack-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2022-43630
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-1935 1.03 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of http requests to the web management portal. When parsing the SOAPAction header, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. • https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10310 https://www.zerodayinitiative.com/advisories/ZDI-22-1501 • CWE-121: Stack-based Buffer Overflow •
CVSS: 9.8EPSS: 0%CPEs: 2EXPL: 1CVE-2022-43109
https://notcve.org/view.php?id=CVE-2022-43109
D-Link DIR-823G v1.0.2 was found to contain a command injection vulnerability in the function SetNetworkTomographySettings. This vulnerability allows attackers to execute arbitrary commands via a crafted packet. Se descubrió que D-Link DIR-823G v1.0.2 contenía una vulnerabilidad de inyección de comandos en la función SetNetworkTomographySettings. Esta vulnerabilidad permite a los atacantes ejecutar comandos arbitrarios a través de un paquete manipulado. • https://github.com/ppcrab/IOT_FIRMWARE/blob/main/%E5%8F%8B%E8%AE%AF/dir-823g/cve_v1.0.2.pdf https://www.dlink.com/en/security-bulletin • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') •