CVE•Published 2026-10-27•Modified 2026-10-28•0 articles on news•3 live references•NVD data

CVE-2026-111107

Vulnerability data via NVD (ingested)

CVSS v3.1
—
EPSS percentile
—
Description

A NULL pointer dereference vulnerability in WatchGuard Fireware OS’s management interface allows a remote, unauthenticated attacker with network access to the management interface to crash the management service by sending a specially crafted login request. Repeated exploitation terminates all active administrator sessions and in-progress management operations and can prevent management of the device. Traffic processing is not affected.

Timeline
Published 2026-10-27
Modified 2026-10-28

External references

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

More intel sources (5)

Known PoCs on GitHub

No public proof-of-concept repositories found for CVE-2026-111107 on GitHub.
We haven't classified any articles referencing CVE-2026-111107 yet. The external references above still apply.