Design/Logic Flaw

2017-09-2020:29:00

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7.5 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

53.7%

JSON

An FBX-5312 issue was discovered in WatchGuard Fireware before 12.0. If a login attempt is made in the XML-RPC interface with an XML message containing an empty member element, the wgagent crashes, logging out any user with a session opened in the UI. By continuously executing the failed login attempts, UI management of the device becomes impossible.

CPENameOperatorVersion
firewarele11.12.4

CPE	Name	Operator	Version
	fireware	le	11.12.4

References

www.securityfocus.com/archive/1/540427

www.sidertia.com/Home/Community/Blog/2017/09/18/Fixed-Fireware-XXE-DOS-and-stored-XSS-vulnerabilities-discovered-by-Sidertia