{"action":"Upgrade code.vikunja.io/api to 2.3.0 or later.","affected":[{"fixed":"2.3.0","introduced":"0"}],"component":"code.vikunja.io/api","cve_ids":["CVE-2026-34727"],"ecosystem":"Go","epss":0.00281,"exploited":false,"fixed_versions":["2.3.0"],"ghsa_id":"GHSA-8jvc-mcx6-r4cg","id":"tcs_01M5KF3YW6BTR05F5TNQNZD2H6","modified_at":"2026-07-21T13:49:14Z","published_at":"2026-04-10T15:30:57Z","references":["https://osv.dev/vulnerability/GHSA-8jvc-mcx6-r4cg","https://github.com/go-vikunja/vikunja/security/advisories/GHSA-8jvc-mcx6-r4cg","https://nvd.nist.gov/vuln/detail/CVE-2026-34727","https://github.com/go-vikunja/vikunja/pull/2582","https://github.com/go-vikunja/vikunja/commit/b642b2a4536a3846e627a78dce2fdd1be425e6a1","https://github.com/go-vikunja/vikunja","https://github.com/go-vikunja/vikunja/releases/tag/v2.3.0"],"severity":{"label":"high","score":7.4},"sources":[{"source":"osv","source_id":"GHSA-8jvc-mcx6-r4cg","url":"https://osv.dev/vulnerability/GHSA-8jvc-mcx6-r4cg"}],"summary":"Vikunja has TOTP Two-Factor Authentication Bypass via OIDC Login Path"}