Skip to content
master
Switch branches/tags
Code

Latest commit

 

Git stats

Files

Permalink
Failed to load latest commit information.
Type
Name
Latest commit message
Commit time
 
 
 
 
doc
 
 
 
 
 
 
src
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 


Snuffleupagus' logo
Snuffleupagus

Security module for php7 - Killing bugclasses and virtual-patching the rest!.

Travis-ci Coverity CII Best Practises readthedocs.org coveralls twitter

Key FeaturesDownloadExamplesDocumentationLicenseThanks

Snuffleupagus is a PHP 7+ module designed to drastically raise the cost of attacks against websites, by killing entire bug classes. It also provides a powerful virtual-patching system, allowing administrator to fix specific vulnerabilities and audit suspicious behaviours without having to touch the PHP code.

Key Features

  • Close to zero performance impact
  • Powerful yet simple to write virtual-patching rules
  • Killing several classes of vulnerabilities
  • Hardening features
    • Automatic secure and samesite flag for cookies
    • Bundled set of rules to detect post-compromissions behaviours
    • Global strict mode and type-juggling prevention
    • Whitelisting of stream wrappers
    • Preventing writeable files execution
    • Whitelist/blacklist for eval
    • Request dumping capability

Download

We've got a download page, where you can find packages for your distribution, but you can of course just git clone this repo, or check the releases on github.

Examples

We're providing various example rules, that are looking like this:

# Harden the `chmod` function
sp.disable_function.function("chmod").param("mode").value_r("^[0-9]{2}[67]$").drop();

# Mitigate command injection in `system`
sp.disable_function.function("system").param("command").value_r("[$|;&`\\n]").drop();

Upon violation of a rule, you should see lines like this in your logs:

[snuffleupagus][0.0.0.0][disabled_function][drop] The execution has been aborted in /var/www/index.php:2, because the return value (0) of the function 'strpos' matched a rule.

Documentation

We've got a comprehensive website with all the documentation that you could possibly wish for. You can of course build it yourself.

Thanks

Many thanks to the Suhosin project for being a huge source of inspiration, and to all our contributors.

About

No description, website, or topics provided.

Resources

License

Releases

No releases published

Packages

No packages published