Lasso SAML Implementation
On June 1, 2021, Lasso disclosed a security vulnerability in the Lasso Security Assertion Markup Language (SAML) Single Sign-On (SSO) library. This vulnerability could allow an authenticated attacker to impersonate another authorized user when interacting with an application.
For a description of this vulnerability, see lasso.git NEWS.
This advisory will be updated as additional information becomes available.