ADVISORIES

• CVE-2017-0909 (NVD)
• GHSA-3v3c-r5v2-68ph
• Vendor Advisory

GEM

private_address_check

SEVERITY

CVSS v3.x: 9.8 (Critical)

CVSS v2.0: 7.5 (High)

PATCHED VERSIONS

• >= 0.4.1

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.