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OpenAdvisories
High · 7.5 CVE-2020-27178 EUVD-2021-1832GHSA-q39c-5vh5-vw2p

Improper Authentication in Apereo CAS

Published Oct 16, 2020 · Updated Aug 4, 2024 · Assigned by mitre

Description

Apereo CAS 5.3.x before 5.3.16, 6.x before 6.1.7.2, 6.2.x before 6.2.4, and 6.3.x before 6.3.0-RC4 mishandles secret keys with Google Authenticator for multifactor authentication.

Affected packages

EcosystemPackageAffectedFixedRecord
Maven org.apereo.cas:cas-server-support-otp-mfa-core >= 5.3.0, < 5.3.16 5.3.16 GHSA-q39c-5vh5-vw2p
Maven org.apereo.cas:cas-server-support-otp-mfa-core >= 6.0.0, < 6.1.7.2 6.1.7.2 GHSA-q39c-5vh5-vw2p
Maven org.apereo.cas:cas-server-support-otp-mfa-core >= 6.2.0, < 6.2.4 6.2.4 GHSA-q39c-5vh5-vw2p
Maven org.apereo.cas:cas-server-webapp >= 5.3.0, < 5.3.16 5.3.16 GHSA-q39c-5vh5-vw2p
Maven org.apereo.cas:cas-server-webapp >= 6.0.0, < 6.1.7.2 6.1.7.2 GHSA-q39c-5vh5-vw2p
Maven org.apereo.cas:cas-server-webapp >= 6.2.0, < 6.2.4 6.2.4 GHSA-q39c-5vh5-vw2p

References