{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"github.com/crossplane/crossplane","cve_ids":[],"ecosystem":"Go","exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-wfqx-gjrf-g28r","id":"tcs_01M5KGP9GTBYVZACZF2QJWFXRC","modified_at":"2026-06-25T23:01:29.683499860Z","published_at":"2026-06-25T22:34:38Z","references":["https://osv.dev/vulnerability/GO-2026-5709","https://github.com/crossplane/crossplane/security/advisories/GHSA-wfqx-gjrf-g28r"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"GO-2026-5709","url":"https://osv.dev/vulnerability/GO-2026-5709"}],"summary":"Crossplane: Signature verification TOCTOU allows installing unverified package content via mutable tag in github.com/crossplane/crossplane"}