CVE-2023-39236: ASUS RT-AC86U - Command injection vulnerability - 4

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-09-07 · updated 2026-06-17
Weakness: CWE-78

Description

ASUS RT-AC86U Traffic Analyzer - Statistic function has insufficient filtering of special character. A remote attacker with regular user privilege can exploit this vulnerability to perform command injection attack to execute arbitrary commands, disrupt system or terminate services.

Affected products

ASUS RT-AC86U: 3.0.0.4_386_51529

References

https://www.twcert.org.tw/tw/cp-132-7351-ec8fe-1.html
https://www.twcert.org.tw/tw/cp-132-7351-ec8fe-1.html

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