SCAN: Unix Command /bin/csh
This signature detects the string "/bin/csh" sent in a URI. This is a strong indication that an attacker is attempting to gain access to the system.
Extended Description
Perl, sh, csh, or other shell interpreters are installed in the cgi-bin directory on a WWW site, which allows remote attackers to execute arbitrary commands.
References
CVE: CVE-1999-0509
Short Name
SCAN:MISC:HTTP:UNIX-BIN-CSH
Severity
Info
Recommended
False
Recommended Action
None
Category
SCAN
Keywords
/bin/csh CA-1996-11 CVE-1999-0509 Command Unix
Release Date
04/22/2003
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
3375
False Positive
Rarely
CVSS Score
10.0