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cve[email protected]CVE-2023-35087
HistoryJul 21, 2023 - 8:15 a.m.

CVE-2023-35087

2023-07-2108:15:09
CWE-134
web.nvd.nist.gov
18
cve-2023-35087
asus
rt-ax56u
rt-ac86u
format string
vulnerability
remote code execution
nvd

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.6 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

72.5%

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 configurations

NVD
Node
asusrt-ac86u_firmwareMatch3.0.0.4_386_51529
AND
asusrt-ac86uMatch-
Node
asusrt-ax56u_v2_firmwareMatch3.0.0.4.386_50460
AND
asusrt-ax56u_v2Match-

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "RT-AX56U V2",
    "vendor": "ASUS",
    "versions": [
      {
        "status": "affected",
        "version": "3.0.0.4.386_50460"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "RT-AC86U",
    "vendor": "ASUS",
    "versions": [
      {
        "status": "affected",
        "version": "3.0.0.4_386_51529"
      }
    ]
  }
]

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.6 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

72.5%

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