FTP: Telnet Control Characters in FTP Command Stream
This signature detects attempts to exploit a known vulnerability against various FTP servers. Attackers can insert telnet control characters into the FTP command stream and attempt to bypass security detection products.
Short Name
FTP:COMMAND:CTRL-CHAR
Severity
Minor
Recommended
False
Recommended Action
None
Category
FTP
Keywords
Characters Command Control FTP Stream Telnet in
Release Date
06/08/2010
Supported Platforms
mx-19.3
vmx-19.3
vsrx-19.2
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-19.4
vsrx3bsd-19.4
srx-branch-19.4
vsrx-19.4
vmx-19.4
mx-19.4
srxevo-25.4
vsrx-26.2
srx-26.2
srx-branch-26.2
vsrx3bsd-26.2
mx-12.3
srx-12.3
srx-branch-12.3
vsrx-12.3
Sigpack Version
3324
False Positive
Unknown