{"action":"Upgrade bugsink to 2.2.2 or later.","affected":[{"fixed":"2.2.2","introduced":"0"}],"component":"bugsink","cve_ids":["CVE-2026-53954"],"ecosystem":"PyPI","epss":0.0056,"exploited":false,"fixed_versions":["2.2.2"],"ghsa_id":"GHSA-5x67-j5xg-c5gj","id":"tcs_01M5KF1Z72A7FRF60WS07TH2E9","modified_at":"2026-07-13T16:42:33.790352007Z","published_at":"2026-06-05T21:45:40Z","references":["https://osv.dev/vulnerability/GHSA-5x67-j5xg-c5gj","https://github.com/bugsink/bugsink/security/advisories/GHSA-5x67-j5xg-c5gj","https://github.com/bugsink/bugsink","https://github.com/bugsink/bugsink/releases/tag/2.2.2"],"severity":{"label":"medium","score":4.3},"sources":[{"source":"osv","source_id":"GHSA-5x67-j5xg-c5gj","url":"https://osv.dev/vulnerability/GHSA-5x67-j5xg-c5gj"}],"summary":"Bugsink: DOS using large numbers of event tags"}