{"action":"Upgrade github.com/OliveTin/OliveTin to 0.0.0-20260301235225-f044d90d5525c or later.","affected":[{"introduced":"0"}],"component":"github.com/OliveTin/OliveTin","cve_ids":["CVE-2026-28789"],"ecosystem":"Go","epss":0.00453,"exploited":false,"fixed_versions":["0.0.0-20260301235225-f044d90d5525c"],"ghsa_id":"GHSA-45m3-398w-m2m9","id":"tcs_01M5KEVX4JHEVP7JENSSKD0BSW","modified_at":"2026-03-23T04:56:02.918420742Z","published_at":"2026-03-02T21:41:36Z","references":["https://osv.dev/vulnerability/GHSA-45m3-398w-m2m9","https://github.com/OliveTin/OliveTin/security/advisories/GHSA-45m3-398w-m2m9","https://nvd.nist.gov/vuln/detail/CVE-2026-28789","https://github.com/OliveTin/OliveTin/commit/f044d90d5525c4c8e3f421b32ed7eff771c22d36","https://github.com/OliveTin/OliveTin"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-45m3-398w-m2m9","url":"https://osv.dev/vulnerability/GHSA-45m3-398w-m2m9"}],"summary":"OliveTin has unauthenticated DoS via concurrent map writes in OAuth2 state handling"}