High severity7.5NVD Advisory· Published Feb 5, 2019· Updated Jun 17, 2026
CVE-2019-7389
CVE-2019-7389
Description
An issue was discovered in /bin/goahead on D-Link DIR-823G devices with the firmware 1.02B03. There is incorrect access control allowing remote attackers to reset the router without authentication via the SetFactoryDefault HNAP API. Consequently, an attacker can achieve a denial-of-service attack without authentication.
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Affected products
2- cpe:2.3:o:dlink:dir-823g_firmware:1.02b03:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
2- github.com/leonW7/D-Link/blob/master/Vul_4.mdnvdExploitThird Party Advisory
- www.securityfocus.com/bid/106853nvdThird Party Advisory
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