CVE-2019-7389

Published: Feb 5, 2019Modified: Jun 17, 2026

7.5

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

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.

Affected (1)

Products: Dlink: Dir 823g Firmware

1 product

Dir 823g Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dlink Dir 823g Firmware	Version 1.02b03

Running on/with	Platform Versions
Dlink Dir 823g	All versions

Related CWEs

Missing Authentication for Critical Function

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

References (4)

http://www.securityfocus.com/bid/106853

Source: cve@mitre.org

Third Party Advisory

https://github.com/leonW7/D-Link/blob/master/Vul_4.md

Source: cve@mitre.org

ExploitThird Party Advisory

http://www.securityfocus.com/bid/106853

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://github.com/leonW7/D-Link/blob/master/Vul_4.md

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.