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.
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsA fix was pushed into the master
branch but not yet published.
Affected versions of this package are vulnerable to Improper Input Validation which makes it possible to inject control characters into fields provided to the SUID program chfn
(change finger).
Although it is impossible to exploit this directly (e.g., adding a new user fails because \n
is in the block list), it is possible to misrepresent the /etc/passwd
file when viewed. Use of \r
manipulations and Unicode characters to work around blocking of the :
character make it possible to give the impression that a new user has been added.