CVE-2021-45756

Public Exploit

Description

Asus RT-AC68U <3.0.0.4.385.20633 and RT-AC5300 <3.0.0.4.384.82072 are affected by a buffer overflow in blocking_request.cgi.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.85% Top 30%
Vendor Advisory asus.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://asus.com vendor advisory
http://rt-ac68u.com url repurposed broken link
https://github.com/IBUILI/Asus third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-45756?
CVE-2021-45756 has been scored as a critical severity vulnerability.
How to fix CVE-2021-45756?
To fix CVE-2021-45756, 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-2021-45756 being actively exploited in the wild?
It is possible that CVE-2021-45756 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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