CVE-2019-7389

7.5 highEPSS 2.7%

High (7.5) in dlink dir-823g firmware. EPSS 2.7% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.0

7.5 high

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

EPSS: 2.7% chance of exploitation in the next 30 days; higher than 86% of CVEs (scores of 2026-10-31)
CWE: CWE-306
Published: 2019-02-05
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

dlink:dir-823g_firmware

References

http://www.securityfocus.com/bid/106853
https://github.com/leonW7/D-Link/blob/master/Vul_4.md
http://www.securityfocus.com/bid/106853
https://github.com/leonW7/D-Link/blob/master/Vul_4.md

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