VulnerabilityModified
CVE-2019-7389
There is incorrect access control allowing remote attackers to reset the router without authentication via the SetFactoryDefault HNAP API.
HIGH 7.5EPSS 2.73%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.73%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 2.73% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-306
- Affected
- dlink/dir-823g firmware
- Source
- cve@mitre.org
References
- http://www.securityfocus.com/bid/106853Third Party Advisory
- https://github.com/leonW7/D-Link/blob/master/Vul_4.mdExploit, Third Party Advisory
- http://www.securityfocus.com/bid/106853Third Party Advisory
- https://github.com/leonW7/D-Link/blob/master/Vul_4.mdExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.