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 SetQoSSettings requests to the web management portal. When parsing subelements within the QoSInfo 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. Was ZDI-CAN-16153.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: zdi
Published: 2023-03-29T00:00:00
Updated: 2024-08-03T13:40:05.600Z
Reserved: 2022-10-21T00:00:00
Link: CVE-2022-43632
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2023-03-29T19:15:20.143
Modified: 2023-11-08T23:02:58.567
Link: CVE-2022-43632
Redhat
No data.