Threat Encyclopedia

WatchGuard.XML.Buffer.Overflow

description-logoDescription

This indicates an attack attempt to exploit a Buffer Overflow Vulnerability in WatchGuard Firebox and XTM appliances.
The vulnerability is due to improper validation of the length of user-supplied data in HTTP requests. A remote attacker can exploit the vulnerability by sending a malicious request to the target server. Successful exploitation could result in arbitrary code execution on the target system.

affected-products-logoAffected Products

Fireware OS before 12.7.2_U2, 12.x before 12.1.3_U8, and 12.2.x through 12.5.x before 12.5.9_U2

Impact logoImpact

System Compromise: Remote attackers can gain control of vulnerable systems.

CVE References

CVE-2022-26318

Telemetry logoTelemetry