CVE-2026-12495
NONE—CVSS v3
—CVSS v2
—
EPSS (exploit probability)
CWE-121CWE
Description
Denial-of-service (DoS) vulnerability due to a stack buffer overflow in the http_gdpr_decrypt function of the Mercusys MB115-4G device's web interface. An unauthenticated attacker could exploit this vulnerability by sending a specially crafted request to the /cgi/login endpoint, causing memory corruption and the httpd process to crash, resulting in a denial of service for the web administration service.
Affected routers (0)
No routers currently mapped to this CVE in our database.