CVE-2019-7390
CVSS v3
8.6
HIGH
EPSS Score
1.2 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
An issue was discovered in /bin/goahead on D-Link DIR-823G devices with firmware 1.02B03. There is incorrect access control allowing remote attackers to hijack the DNS service configuration of all clients in the WLAN, without authentication, via the SetWanSettings HNAP API.
Technical details
- Published
- 2019-02-05
Frequently asked questions
What is CVE-2019-7390?
An issue was discovered in /bin/goahead on D-Link DIR-823G devices with firmware 1.02B03. There is incorrect access control allowing remote attackers to hijack the DNS service configuration of all clients in the WLAN, without authentication, via the SetWanSettings HNAP API.
Is CVE-2019-7390 actively exploited?
Active exploitation of CVE-2019-7390 has not been confirmed. The EPSS score is 1.2%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2019-7390?
CVE-2019-7390 has a CVSS v3 base score of 8.6 (HIGH severity).
Is CVE-2019-7390 affecting your environment?
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