Sustainsys Saml2 vulnerabilities

• simplesamlphp saml2 Sustainsys.Saml2 Insufficient Identity Provider Issuer Validation CVE-2023-41890 Fix available 7.5 HighSeptember 19, 2023
• simplesamlphp saml2 Subject Confirmation Method not validated in Saml2 Authentication Services for ASP.NET CVE-2020-5268 Fix available 6.5 MediumApril 21, 2020
• simplesamlphp saml2 Missing Token Replay Detection CVE-2020-5261 Fix available 8.2 HighMarch 25, 2020