{"action":"Upgrade code.vikunja.io/api to 2.4.0 or later.","affected":[{"fixed":"2.4.0","introduced":"1.0.0"}],"component":"code.vikunja.io/api","cve_ids":["CVE-2026-62367"],"ecosystem":"Go","exploited":false,"fixed_versions":["2.4.0"],"ghsa_id":"GHSA-xv7q-fvmc-jx96","id":"tcs_01M5JJN678JQY7VMFKXJNDGDSS","modified_at":"2026-10-19T21:40:54.288683723Z","published_at":"2026-10-09T20:49:06Z","references":["https://osv.dev/vulnerability/GHSA-xv7q-fvmc-jx96","https://github.com/go-vikunja/vikunja/security/advisories/GHSA-xv7q-fvmc-jx96","https://github.com/go-vikunja/vikunja/commit/7854f2729ab72000210b61c25929678fd6901630","https://github.com/go-vikunja/vikunja","https://github.com/go-vikunja/vikunja/releases/tag/v2.4.0"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-xv7q-fvmc-jx96","url":"https://osv.dev/vulnerability/GHSA-xv7q-fvmc-jx96"},{"source":"nvd","source_id":"CVE-2026-62367","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-62367"}],"summary":"Vikunja: OIDC email-fallback account linking ignores email_verified, enabling local-account takeover"}