CVE-2022-26673

ASUS RT-AX88U - Stored XSS

Description

ASUS RT-AX88U has insufficient filtering for special characters in the HTTP header parameter. A remote attacker with general user privilege can exploit this vulnerability to inject JavaScript and perform Stored Cross-Site Scripting (XSS) attacks.

Remediation

Solution:

  • Update RT-AX88U firmware version to 3.0.0.4.386.46065

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.21%
Third-Party Advisory org.tw
Affected: ASUS RT-AX88U
Published at:
Updated at:

References

Link Tags
https://www.twcert.org.tw/tw/cp-132-6042-6cc0f-1.html third party advisory vdb entry

Frequently Asked Questions

What is the severity of CVE-2022-26673?
CVE-2022-26673 has been scored as a medium severity vulnerability.
How to fix CVE-2022-26673?
To fix CVE-2022-26673: Update RT-AX88U firmware version to 3.0.0.4.386.46065
Is CVE-2022-26673 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-26673 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.
What software or system is affected by CVE-2022-26673?
CVE-2022-26673 affects ASUS RT-AX88U.
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