A stack-based buffer overflow vulnerability exists in the boa formRoute functionality of Realtek rtl819x Jungle SDK v3.4.11. A specially crafted series of HTTP requests can lead to remote code execution. An attacker can send an HTTP request to trigger this vulnerability.
CVE-2023-41251
CVSS base score
7.2 (v3.1)
Severity
HIGH
Attack vector
Network
Weakness
CWE-121, CWE-787
Last modified
November 3, 2026
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected products
realtek rtl819x jungle software development kit
level1 wbr-6013 firmware
References
- talosintelligence.com Third Party Advisory
- talosintelligence.com Third Party Advisory
- www.talosintelligence.com