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omniauth-oauth2 Cross-Site Request Forgery vulnerability

Moderate severity GitHub Reviewed Published Oct 24, 2017 to the GitHub Advisory Database • Updated Aug 29, 2023

Package

bundler omniauth-oauth2 (RubyGems)

Affected versions

< 1.1.1

Patched versions

1.1.1

Description

Cross-site request forgery (CSRF) vulnerability in the omniauth-oauth2 gem prior to 1.1.1 for Ruby allows remote attackers to hijack the authentication of users for requests that modify session state.

References

Published to the GitHub Advisory Database Oct 24, 2017
Reviewed Jun 16, 2020
Last updated Aug 29, 2023

Severity

Moderate

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(60th percentile)

Weaknesses

CVE ID

CVE-2012-6134

GHSA ID

GHSA-fgmx-8h93-26fh

Source code

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