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TwcertVULNRICHMENT:CVE-2023-34360

HistoryJul 31, 2023 - 5:32 a.m.

CVE-2023-34360 ASUS RT-AX88U - Stored XSS

2023-07-3105:32:14

CWE-79

twcert

github.com

stored xss

asus rt-ax88u

firmware 3.0.0.4.388.23110

CVSS3

8.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

5.5

Confidence

High

SSVC

Exploitation

none

Automatable

Technical Impact

partial

JSON

A stored cross-site scripting (XSS) issue was discovered within the Custom User Icons functionality of ASUS RT-AX88U running firmware versions 3.0.0.4.388.23110 and prior. After a remote attacker logging in device with regular user privilege, the remote attacker can perform a Stored Cross-site Scripting (XSS) attack by uploading image which containing JavaScript code.

References

https://www.twcert.org.tw/tw/cp-132-7281-dc87d-1.html