CVE-2020-28877

Description

Buffer overflow in in the copy_msg_element function for the devDiscoverHandle server in the TP-Link WR and WDR series, including WDR7400, WDR7500, WDR7660, WDR7800, WDR8400, WDR8500, WDR8600, WDR8620, WDR8640, WDR8660, WR880N, WR886N, WR890N, WR890N, WR882N, and WR708N.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.46%
Third-Party Advisory ibmcloud.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/peanuts62/TP-Link-poc broken link
https://exchange.xforce.ibmcloud.com/vulnerabilities/192112 third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-28877?
CVE-2020-28877 has been scored as a critical severity vulnerability.
How to fix CVE-2020-28877?
To fix CVE-2020-28877, 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-2020-28877 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-28877 is being actively exploited. 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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