Short Name |
HTTP:DOS:WATCHGUARD-XTMRPC |
---|---|
Severity |
Minor |
Recommended |
No |
Recommended Action |
Drop |
Category |
HTTP |
Keywords |
Watchguard Firebox XTM RPC Denial of Service |
Release Date |
2019/05/22 |
Update Number |
3173 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-11.4+, srx-12.1+, srx-branch-12.1+, vmx-17.4+, vsrx-12.1+, vsrx3bsd-18.2+ |
This signature detects attempts to exploit a known vulnerability against Watchguard Firebox XTM RPC. A successful attack can lead to Denial of Service & User Enumeration.
WatchGuard Fireware allows user enumeration, e.g., in the Firebox XML-RPC login handler. A login request that contains a blank password sent to the XML-RPC agent in Fireware v11.12.1 and earlier returns different responses for valid and invalid usernames. An attacker could exploit this vulnerability to enumerate valid usernames on an affected Firebox.