Security Advisory
CVE-2025-11778
9.8
CRITICAL
Vulnerability Description
Stack-based buffer overflow in Circutor SGE-PLC1000/SGE-PLC50 v0.9.2. This vulnerability allows an attacker to remotely exploit memory corruption through the 'read_packet()' function of the TACACSPLUS implementation.
Published Date
December 2, 2025
Official Source
NIST NVD Advisory