Описание
A security flaw has been discovered in D-Link DIR-823G 1.0.2B05_20181207. The impacted element is the function strcpy of the file /HNAP1/SetStaticRouteSettings of the component HNAP1. The manipulation of the argument PAddress/SubnetMask/Gateway results in stack-based buffer overflow. The attack can be launched remotely.
A security flaw has been discovered in D-Link DIR-823G 1.0.2B05_20181207. The impacted element is the function strcpy of the file /HNAP1/SetStaticRouteSettings of the component HNAP1. The manipulation of the argument PAddress/SubnetMask/Gateway results in stack-based buffer overflow. The attack can be launched remotely.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2026-90680
- https://github.com/Amalll-Sec/router-vulnerability-research/blob/main/advisories/d-link/dir-823g/SetStaticRouteSettings/README.md
- https://vuldb.com/cve/CVE-2026-90680
- https://vuldb.com/submit/914902
- https://vuldb.com/vuln/403213
- https://vuldb.com/vuln/403213/cti
- https://www.dlink.com
EPSS
9.4 Critical
CVSS4
9.9 Critical
CVSS3
CVE ID
Дефекты
Связанные уязвимости
A security flaw has been discovered in D-Link DIR-823G 1.0.2B05_20181207. The impacted element is the function strcpy of the file /HNAP1/SetStaticRouteSettings of the component HNAP1. The manipulation of the argument PAddress/SubnetMask/Gateway results in stack-based buffer overflow. The attack can be launched remotely.
Уязвимость функции strcpy компонента HNAP1 микропрограммного обеспечения маршрутизаторов D-Link DIR-823G, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации
EPSS
9.4 Critical
CVSS4
9.9 Critical
CVSS3