cve.bz

CVE-2020-36599

9.8 criticalEPSS 1.2%

Critical (9.8) in omniauth omniauth. EPSS 1.2% chance of exploitation in the next 30 days. Fixed in omniauth 1.9.2, 2.0.0.

lib/omniauth/failure_endpoint.rb in OmniAuth before 1.9.2 (and before 2.0) does not escape the message_key value.

Severity

CVSS 3.1

9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.2% chance of exploitation in the next 30 days; higher than 67% of CVEs (scores of 2026-10-31)
CWE
CWE-116
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-pm55-qfxr-h247RubyGemsomniauth<1.9.21.9.2
GHSA-pm55-qfxr-h247RubyGemsomniauth>=2.0.0.pre.rc1 <2.0.02.0.0

References

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