Vulnerability · Published Jul 21, 2023 · Assigned by twcert
CVE-2023-35087ASUS RT-AX56U V2 & RT-AC86U - Format String - 2
Critical 9.8
In plain English
A critical-severity security flaw in RT-AC86U from ASUS. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 65% of all known vulnerabilities).
Official description
It is identified a format string vulnerability in ASUS RT-AX56U V2 & RT-AC86U. This vulnerability is caused by lacking validation for a specific value when calling cm_processChangedConfigMsg in ccm_processREQ_CHANGED_CONFIG function in AiMesh system. An unauthenticated remote attacker can exploit this vulnerability without privilege to perform remote arbitrary code execution, arbitrary system operation or disrupt service. This issue affects RT-AX56U V2: 3.0.0.4.386_50460; RT-AC86U: 3.0.0.4_386_51529.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| ASUS | RT-AX56U V2 | 3.0.0.4.386_50460 |
| ASUS | RT-AC86U | 3.0.0.4_386_51529 |
Weakness: CWE-134 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H