Fusionauth Security Vulnerabilities

CVE-2022-45921

FusionAuth before 1.41.3 allows a file outside of the application root to be viewed or retrieved using an HTTP request. To be specific, an attacker may be able to view or retrieve any file readable by the user running the FusionAuth...

CVE-2021-27736

FusionAuth fusionauth-samlv2 before 0.5.4 allows XXE attacks via a forged AuthnRequest or LogoutRequest because parseFromBytes uses javax.xml.parsers.DocumentBuilderFactory...

CVE-2020-12676

FusionAuth fusionauth-samlv2 0.2.3 allows remote attackers to forge messages and bypass authentication via a SAML assertion that lacks a Signature element, aka a "Signature exclusion...

CVE-2020-7799

An issue was discovered in FusionAuth before 1.11.0. An authenticated user, allowed to edit e-mail templates (Home -> Settings -> Email Templates) or themes (Home -> Settings -> Themes), can execute commands on the underlying operating system by abusing freemarker.template.utility.Execu...