CVE-2022-43633

This CVE affects D-Link DIR-1935 routers running v1.03. The underlying issue is a command injection in the web management portal: during parsing of the IPAddress field in SetSysLogSettings, input is insufficiently validated before being passed to a system call, allowing a network-adjacent attacke...

CVE-2022-43619

CVE-2022-43619 affects D-Link DIR-1935 routers (firmware 1.03). The issue is a format-string vulnerability in the Web Management Portal’s ConfigFileUpload handling, arising from improper validation of a user-supplied string used as a format specifier. An attacker with network access can exploit t...

CVE-2022-43631

CVE-2022-43631 affects D-Link DIR-1935 (firmware 1.03). The bug is in the web portal’s SetVirtualServerSettings handling, where parsing subelements of VirtualServerInfo does not properly validate a user-supplied string before it is used to execute a system call. This enables network-adjacent atta...

CVE-2022-43620

CVE-2022-43620 affects D-Link DIR-1935, version 1.03. The issue is an authentication bypass in the HNAP login handling, caused by improper authentication implementation. This enables network-adjacent attackers to bypass authentication on affected routers. Documented references include ZDI-22-1494...

CVE-2022-43625

CVE-2022-43625 affects D-Link DIR-1935 (firmware 1.03). The vulnerability lies in the NetMask handling inside the web management portal when processing SetStaticRouteIPv4Settings requests; the value is copied into a fixed-length stack buffer without proper length validation, enabling a stack-base...

CVE-2022-43629

CVE-2022-43629 affects D-Link DIR-1935 v1.03. The vulnerability is a command-injection in the web management portal’s SetSysEmailSettings handling: a user-supplied string parsed inside a system call is not properly validated, enabling an attacker to execute code with root privileges. Exploitation...

CVE-2022-43630

CVE-2022-43630 affects D-Link DIR-1935 (firmware ~1.03). The vulnerability is a stack-based buffer overflow in the handling of SOAPAction header in the web management portal, exploitable by network-adjacent attackers without authentication to execute code as root. The issue is documented as a rem...

CVE-2022-43632

CVE-2022-43632 affects D-Link DIR-1935 firmware 1.03. The flaw is in SetQoSSettings QoSInfo parsing: unvalidated user-supplied data is used in a system call, allowing network-adjacent attackers to achieve code execution as root. Exploitation details are documented by ZDI (ZDI-22-1504) and other f...

CVE-2022-43627

CVE-2022-43627 affects D-Link DIR-1935 with firmware 1.03. The flaw: during SetStaticRouteIPv4Settings handling, parsing of StaticRouteIPv4Data does not validate a user-supplied string before a system call, enabling remote code execution with root privileges for network-adjacent attackers; authen...

CVE-2022-43622

CVE-2022-43622 affects D-Link DIR-1935 devices (version 1.03). The flaw is in handling of the Login requests to the web management portal: during parsing of the HNAP_AUTH header, the length of user-supplied data is not properly validated before copying into a fixed-size stack buffer, enabling a s...

CVE-2022-43628

Affected product: D-Link DIR-1935 (firmware 1.03). Vulnerable component: web management portal’s SetIPv6FirewallSettings handling of IPv6FirewallRule elements. Root cause: improper validation of a user-supplied string before it is used in a system call, enabling arbitrary code execution with root...

CVE-2022-43621

CVE-2022-43621 affects D-Link DIR-1935 router firmware 1.03. The root cause is an incorrectly implemented comparison in the HNAP login handling, allowing network-adjacent attackers to bypass authentication. Impact is authentication bypass with high confidentiality/integrity/availability risk as p...

CVE-2022-43626

CVE-2022-43626 affects the D-Link DIR-1935 (version 1.03). The flaw is in the web management SetIPv4FirewallSettings handling of IPv4FirewallRule elements, where a user-supplied string isn’t properly validated before it’s used in a system call, enabling arbitrary code execution in the root contex...

CVE-2022-43624

Affected product: D-Link DIR-1935, firmware version 1.03. The vulnerability (CVE-2022-43624) is a command injection flaw in the web management portal, triggered by parsing subelements inside StaticRouteIPv6List during SetStaticRouteIPv6Settings handling. The issue allows network-adjacent attacker...

CVE-2022-43623

CVE-2022-43623 affects D-Link DIR-1935 1.03. The vulnerability is a command-injection flaw in the web management portal’s handling of the SetWebFilterSetting request, specifically when parsing the WebFilterURLs element. A user-supplied string is not properly validated before being used to execute...