Description

It is identified a format string vulnerability in ASUS RT-AX56U V2’s iperf client function API. This vulnerability is caused by lacking validation for a specific value within its set_iperf3_cli.cgi module. A remote attacker with administrator privilege can exploit this vulnerability to perform remote arbitrary code execution, arbitrary system operation or disrupt service.

Published: 2023-09-07
Score: 7.2 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

Vendor Solution

RT-AX55: update to 3.0.0.4.386_51948 RT-AX56U_V2: update to 3.0.0.4.386_51948

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2023-42974 It is identified a format string vulnerability in ASUS RT-AX56U V2’s iperf client function API. This vulnerability is caused by lacking validation for a specific value within its set_iperf3_cli.cgi module. A remote attacker with administrator privilege can exploit this vulnerability to perform remote arbitrary code execution, arbitrary system operation or disrupt service.
History

Thu, 26 Sep 2024 20:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Asus Rt-ac86u Rt-ac86u Firmware Rt-ax55 Rt-ax55 Firmware Rt-ax56u V2 Rt-ax56u V2 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: twcert

Published:

Updated: 2024-09-26T19:19:30.745Z

Reserved: 2023-07-26T00:58:24.845Z

Link: CVE-2023-39240

cve-icon Vulnrichment

Updated: 2024-08-02T18:02:06.659Z

cve-icon NVD

Status : Modified

Published: 2023-09-07T08:15:07.710

Modified: 2024-11-21T08:14:58.760

Link: CVE-2023-39240

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses