Short Name |
HTTP:INVALID:EXPECT |
---|---|
Severity |
Minor |
Recommended |
No |
Recommended Action |
Drop |
Category |
HTTP |
Keywords |
Invalid Expect Header |
Release Date |
2007/01/30 |
Update Number |
1213 |
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 Apache and other vulnerable Web servers. Attackers can send a malformed Expect header, which could cause the server to reveal configuration information, or it can be an indicator of spyware on a client computer.