This is a security-release of SimpleSAMLphp that involves a security vulnerability in an upstream library.
It affects those who use symmetric encryption of SAML assertions and allows an attacker to decrypt them.
For details, see: GHSA-4v26-v6cg-g6f9

Use the link below to download and verify this release. Here you can also download a package with the source code of this release.

Make sure to check the changelog and upgrade notes.

SHA256 checksum slim-release: ad926160c61201627e5a36f85c448ef5387f4fc1f8b59c117e14c918d0d17454
SHA256 checksum full-release: 308019450b7d72468323102cbcef303cd4278ee49adf552fc97ce8f177ba6745

Full Changelog: v2.3.10...v2.3.11