CVE-2023-28703
Last modified
CVE-2023-28703 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. ASUS RT-AC86U’s specific cgi function has a stack-based buffer overflow vulnerability due to insufficient validation for network packet header length. A remote attacker with administrator privileges can exploit this vulnerability to execute arbitrary system commands, disrupt system or terminate service.. EPSS estimates a 0.89% chance of exploitation in the next 30 days.
Description
ASUS RT-AC86U’s specific cgi function has a stack-based buffer overflow vulnerability due to insufficient validation for network packet header length. A remote attacker with administrator privileges can exploit this vulnerability to execute arbitrary system commands, disrupt system or terminate service.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Asus | Rt-Ac86u Firmware | 3.0.0.4.386.51255 |
References
- https://www.twcert.org.tw/tw/cp-132-7147-afcf9-1.htmlThird Party Advisory
- https://www.twcert.org.tw/tw/cp-132-7147-afcf9-1.htmlThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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