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HIGH

ASUS RT-AX55、RT-AX56U_V2、RT-AC86U - Format String - 2

Published Sep 7, 2023

Description

It is identified a format string vulnerability in ASUS RT-AX56U V2’s General function API. This vulnerability is caused by lacking validation for a specific value within its apply.cgi module. A remote attacker with administrator privilege can exploit this vulnerability to perform remote arbitrary code execution, arbitrary system operation or disrupt service.

Affected products

Remediation

Vendor solution

RT-AX55: update to 3.0.0.4.386_51948 

RT-AX56U_V2: update to 3.0.0.4.386_51948 

RT-AC86U: update to 3.0.0.4.386_51915

Weaknesses (1)

References (2)

Change history (0)

No recorded changes yet.

Sources
CVE.org / MITRE
Status PUBLISHED
Assigner twcert
Published Sep 7, 2023
Updated Sep 26, 2024
Reserved Jul 26, 2023
CISA Vulnrichment
Updated Sep 26, 2024
NVD
Status Modified
Modified Jun 17, 2026
Red Hat
Severity n/a
Public date n/a
ENISA EUVD
Assigner twcert
Published Sep 7, 2023
Updated Sep 26, 2024
Exploited since n/a
EUVD-2023-42973