Signature Detail
This site is deprecated. Please CLICK HERE for latest updates
Short Name |
HTTP:INVALID:NON-STAND-W-SPACE |
|---|---|
Severity |
Minor |
Recommended |
No |
Category |
HTTP |
Release Date |
2007/12/13 |
Update Number |
1213 |
Supported Platforms |
idp-4.0.110090709+, j-series-9.5+, mx-11.4+, srx-12.1+, srx-branch-12.1+, vmx-17.4+, vsrx-12.1+, vsrx3bsd-18.2+ |
HTTP: Invalid White Space Character
This anomaly triggers if it detects whitespace characters, other than the ASCII space character (0x20), in an HTTP header. This is a technique sometimes used to evade IDS/IPS devices.