CVE-2026-93866
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Oct 27, 2026
Vendor
unknown
Description
An integer overflow vulnerability in the WebSocket connection handling used by WatchGuard Fireware OS's Access Portal allows a remote, unauthenticated attacker to write beyond the bounds of a heap buffer by sending a specially crafted request while the Access Portal feature is enabled.