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CVE-2019-11027

CRITICAL

9.8

CVSS Severity Score

EPSS Score0.1810%

EPSS Percentile1.31th

PublishedJun 10, 2019

Last ModifiedNov 21, 2024

Vulnerability Description

Ruby OpenID (aka ruby-openid) through 2.8.0 has a remotely exploitable flaw. This library is used by Rails web applications to integrate with OpenID Providers. Severity can range from medium to critical, depending on how a web application developer chose to employ the ruby-openid library. Developers who based their OpenID integration heavily on the "example app" provided by the project are at highest risk.

Affected Platforms (CPE)

📦

Openid

Ruby Openid

<= 2.8.0

References & Advisories

🔗 https://github.com/openid/ruby-openid/issues/122

🔗 https://lists.debian.org/debian-lts-announce/2019/10/msg00014.html

🔗 https://marc.info/?l=openid-security&m=155154717027534&w=2

🔗 https://security.gentoo.org/glsa/202003-09

🔗 https://github.com/openid/ruby-openid/issues/122

🔗 https://lists.debian.org/debian-lts-announce/2019/10/msg00014.html

🔗 https://marc.info/?l=openid-security&m=155154717027534&w=2

🔗 https://security.gentoo.org/glsa/202003-09

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