CVE-2021-34829

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1330 1.13B01 BETA routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the HNAP_AUTH HTTP header. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-12065.

Score
CVSS 3.1 8.8 High
Status
Modified - zdi-disclosures@trendmicro.com
Published
2021-07-15
Last modified
2024-08-04
Weaknesses
CWE-120

Affected products

References

 
 
© AVABIS GmbH privacypolicy about