CVE-2022-26376

Public Exploit

Description

A memory corruption vulnerability exists in the httpd unescape functionality of Asuswrt prior to 3.0.0.4.386_48706 and Asuswrt-Merlin New Gen prior to 386.7.. A specially-crafted HTTP request can lead to memory corruption. An attacker can send a network request to trigger this vulnerability.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 3.0 •
EPSS 0.23%
Third-Party Advisory talosintelligence.com
Affected: Asuswrt-Merlin Asuswrt-Merlin New Gen
Published at:
Updated at:

References

Link Tags
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1511 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2022-26376?
CVE-2022-26376 has been scored as a critical severity vulnerability.
How to fix CVE-2022-26376?
To fix CVE-2022-26376, 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-2022-26376 being actively exploited in the wild?
It is possible that CVE-2022-26376 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.
What software or system is affected by CVE-2022-26376?
CVE-2022-26376 affects Asuswrt-Merlin Asuswrt-Merlin New Gen.
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