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..This CVE has a CVSS3.1 score of 9.8 and a Base Severity of CRITICAL.
| Info | Details |
|---|---|
| CVE ID | CVE-2023-35087 |
| CVE State | PUBLISHED |
| BaseScore | 9.8 |
| BaseSeverity | CRITICAL |
| VectorString | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| Version | NA |
References for CVE-2023-35087 :
https://www.twcert.org.tw/tw/cp-132-7249-ab2d1-1.html
| Metric Type | Metric Score |
|---|---|
| AttackVector(AV) | NETWORK |
| AttackComplexity(AC) | LOW |
| PrivilegesRequired(PR) | NONE |
| UserInteraction(UI) | NONE |
| Scope(S) | UNCHANGED |
| Confidentiality(C) | HIGH |
| Availability(A) | HIGH |
| Integrity(I) | HIGH |