CVE-2024-31159: ASUS Download Master - Reflected XSS

Severity: medium (CVSS 4.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-06-14 · updated 2026-06-17
Weakness: CWE-79

Description

The parameter used in the certain page of ASUS Download Master is not properly filtered for user input. A remote attacker with administrative privilege can insert JavaScript code to the parameter for Reflected Cross-site scripting attacks.

Affected products

ASUS Download Master: before 3.1.0.114 — fixed in 3.1.0.114

How to fix

Upgrade to a fixed version: ASUS Download Master 3.1.0.114. Check the vendor advisory for mitigations.

References

https://www.twcert.org.tw/en/cp-139-7862-e43e4-2.html
https://www.twcert.org.tw/tw/cp-132-7861-1a06f-1.html
https://www.twcert.org.tw/en/cp-139-7862-e43e4-2.html
https://www.twcert.org.tw/tw/cp-132-7861-1a06f-1.html

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