Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applicationsUpgrade @haxtheweb/haxcms-nodejs
to version 11.0.3 or higher.
@haxtheweb/haxcms-nodejs is a HAXcms nodejs backend
Affected versions of this package are vulnerable to Command Injection through the gitImportSite
functionality which obtains and processes a URL string from a POST request. An attacker can execute arbitrary OS commands on the backend server by crafting a URL that bypasses the insufficient validation checks employed by the filter_var
and strpos
functions.