CVE-2022-26640

Public Exploit

Description

TP-LINK TL-WR840N(ES)_V6.20 was discovered to contain a buffer overflow via the minAddress parameter.

Category

7.2
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.45%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/Quadron-Research-Lab/Hardware-IoT/blob/main/tp-link%20tl-wr840n_minAddress%3D.pdf exploit third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-26640?
CVE-2022-26640 has been scored as a high severity vulnerability.
How to fix CVE-2022-26640?
To fix CVE-2022-26640, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-26640 being actively exploited in the wild?
It is possible that CVE-2022-26640 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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