When was CVE-2013-4562 disclosed?

CVE-2013-4562 was first published in the National Vulnerability Database on May 13, 2014, with the most recent update on May 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2013-4562 actively exploited?

CVE-2013-4562 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 65.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2013-4562?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2013-4562, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

CVE-2013-4562

NONENVD 0.0

0.0

The omniauth-facebook gem 1.4.1 before 1.5.0 does not properly store the session parameter, which allows remote attackers to conduct cross-site request forgery (CSRF) attacks via the state parameter.

CVSS v3: —
EG Score: —
EPSS: 65.3%
KEV: Not listed

References (12)

secalert@redhathttp://osvdb.org/ref/99/omniauth-facebook_gem.txt
secalert@redhathttp://seclists.org/oss-sec/2013/q4/264
secalert@redhathttp://seclists.org/oss-sec/2013/q4/267
secalert@redhathttp://www.osvdb.org/99693
secalert@redhathttps://github.com/mkdynamic/omniauth-facebook/commit/ccfcc26fe7e34acbd75ad4a095fd01ce5ff48ee7
secalert@redhathttps://groups.google.com/d/msg/ruby-security-ann/-tJHNlTiPh4/9SJxdEWLIawJ
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/ref/99/omniauth-facebook_gem.txt
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2013/q4/264
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2013/q4/267
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/99693
af854a3a-2127-422b-91ae-364da2661108https://github.com/mkdynamic/omniauth-facebook/commit/ccfcc26fe7e34acbd75ad4a095fd01ce5ff48ee7
af854a3a-2127-422b-91ae-364da2661108https://groups.google.com/d/msg/ruby-security-ann/-tJHNlTiPh4/9SJxdEWLIawJ

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CVE-2013-4562

Published

Last Modified

References (12)

Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2013-4562?

CVE-2013-4562

📅 Published

🔄 Last Modified

🔗 References (12)

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2013-4562?

Published

Last Modified

References (12)

Frequently asked(4)