CVE-2023-34358

7.5 highEPSS 0.8%

High (7.5) in asus rt-ax88u firmware. EPSS 0.8% chance of exploitation in the next 30 days.

ASUS RT-AX88U's httpd is subject to an unauthenticated DoS condition. A remote attacker can send a specially crafted request to a device which contains a specific user agent, causing the httpd binary to crash during a string comparison performed within web.c, resulting in a DoS condition.

Severity

CVSS 3.1

7.5 high

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

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 57% of CVEs (scores of 2026-10-31)
CWE: CWE-125
Published: 2023-07-31
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

asus:rt-ax88u_firmware

References

https://www.twcert.org.tw/tw/cp-132-7279-05760-1.html
https://www.twcert.org.tw/tw/cp-132-7279-05760-1.html

Check your stack JSON