CVE-2020-8423
CVSS v3
7.2
HIGH
EPSS Score
30.2 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
A buffer overflow in the httpd daemon on TP-Link TL-WR841N V10 (firmware version 3.16.9) devices allows an authenticated remote attacker to execute arbitrary code via a GET request to the page for the configuration of the Wi-Fi network.
Technical details
- Published
- 2020-04-02
Frequently asked questions
What is CVE-2020-8423?
A buffer overflow in the httpd daemon on TP-Link TL-WR841N V10 (firmware version 3.16.9) devices allows an authenticated remote attacker to execute arbitrary code via a GET request to the page for the configuration of the Wi-Fi network.
Is CVE-2020-8423 actively exploited?
Active exploitation of CVE-2020-8423 has not been confirmed. The EPSS score is 30.2%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2020-8423?
CVE-2020-8423 has a CVSS v3 base score of 7.2 (HIGH severity).
Is CVE-2020-8423 affecting your environment?
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