https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-08T21:56:42.188278+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-277318 EUVD-2026-277318 2026-10-08T21:56:42.190589+00:00 EUVD-2026-277318 https://cve.radiocsirt.org/vuln/fkie_cve-2026-4349 fkie_cve-2026-4349 2026-10-08T21:56:42.190623+00:00

A vulnerability was determined in Duende IdentityServer4 up to 4.1.2. The affected element is an unknown function of the file /connect/authorize of the component Token Renewal Endpoint. This manipulation of the argument id_token_hint causes improper authentication. It is possible to initiate the attack remotely. The attack is considered to have high complexity. The exploitability is described as difficult. This vulnerability only affects products that are no longer supported by the maintainer.

 https://cve.radiocsirt.org/vuln/ghsa-46qm-5mvh-mmxr GHSA-46qm-5mvh-mmxr 2026-10-08T21:56:42.190656+00:00

A vulnerability was determined in Duende IdentityServer 4. The affected element is an unknown function of the file /connect/authorize of the component Token Renewal Endpoint. This manipulation of the argument id_token_hint causes improper authentication. It is possible to initiate the attack remotely. The attack is considered to have high complexity. The exploitability is described as difficult. The vendor was contacted early about this disclosure but did not respond in any way.