CVE-2026-101274Published

When pretix is used as the identity provider in a Single-Sign-On (SSO) setup for customer accounts, the system did not properly validate the `response_type` requested in an authorization request against the configured grant type of the SSO …

Exact source revision recorded 28 Oct 2026 11:27:43 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-101274

Published

pretix

https://pypi.python.org

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "pretix",
                    "collectionURL": "https://pypi.python.org",
                    "packageName": "pretix",
                    "repo": "https://github.com/pretix/pretix",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "2026.6.4",
                            "versionType": "python"
                        },
                        {
                            "status": "affected",
                            "version": "2026.7.0",
                            "lessThan": "2026.7.3",
                            "versionType": "python"
                        },
                        {
                            "status": "affected",
                            "version": "2026.8.0",
                            "lessThan": "2026.8.1",
                            "versionType": "python"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

Original source record · Cite this exact observation · Complete original publisher JSON