CVE-2017-0909
private_address_check contains Incomplete List of Disallowed Inputs
EPSS 2.0%
Description
The private_address_check ruby gem before 0.4.1 is vulnerable to a bypass due to an incomplete blacklist of common private/local network addresses used to prevent server-side request forgery.
How to fix CVE-2017-0909
To remediate CVE-2017-0909, upgrade the affected package to a fixed version below.
- RubyGems/private_address_check—upgrade to 0.4.1 or later
Is CVE-2017-0909 being exploited?
Low — EPSS is 2.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.4.1