Denial of Service Vulnerability in ruby-openid gem before 2.2.2

CVE-2013-1812 · MEDIUM Severity

AV:N/AC:M/AU:N/C:N/I:N/A:P

The ruby-openid gem before 2.2.2 for Ruby allows remote OpenID providers to cause a denial of service (CPU consumption) via (1) a large XRDS document or (2) an XML Entity Expansion (XEE) attack.

Learn more about our Web Application Penetration Testing UK.