CVE-2022-26674: ASUS RT-AX88U - Format String
First published: Fri Apr 22 2022(Updated: )
ASUS RT-AX88U has a Format String vulnerability, which allows an unauthenticated remote attacker to write to arbitrary memory address and perform remote arbitrary code execution, arbitrary system operation or disrupt service.
Credit: twcert@cert.org.tw
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Asus Rt-ax88u Firmware | <3.0.0.4.386.46065 | |
| ASUS RT-AX88U |
Remedy
Update RT-AX88U firmware version to 3.0.0.4.386.46065
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Reference Links
Frequently Asked Questions
What is CVE-2022-26674?
CVE-2022-26674 is a Format String vulnerability in ASUS RT-AX88U firmware, which can be exploited by an unauthenticated remote attacker to execute arbitrary code, perform system operations or disrupt service.
How severe is CVE-2022-26674?
CVE-2022-26674 has a severity rating of 9.8 (critical).
Which software versions are affected by CVE-2022-26674?
ASUS RT-AX88U firmware versions up to exclusive 3.0.0.4.386.46065 are affected by CVE-2022-26674.
How can an attacker exploit CVE-2022-26674?
An unauthenticated remote attacker can exploit CVE-2022-26674 to write to arbitrary memory address and perform remote arbitrary code execution, arbitrary system operation, or disrupt service.
Is ASUS RT-AX88U hardware vulnerable to CVE-2022-26674?
No, ASUS RT-AX88U hardware is not vulnerable to CVE-2022-26674.
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