{"action":"Upgrade miraheze/ts-portal to 34 or later.","affected":[{"fixed":"34","introduced":"0"}],"component":"miraheze/ts-portal","cve_ids":["CVE-2026-33541"],"ecosystem":"Packagist","epss":0.00304,"exploited":false,"fixed_versions":["34"],"ghsa_id":"GHSA-f346-8rp3-4h9h","id":"tcs_01M5KF1C4X2JM34F59WHQJ8GWV","modified_at":"2026-03-27T16:12:05.202203Z","published_at":"2026-03-27T15:42:20Z","references":["https://osv.dev/vulnerability/GHSA-f346-8rp3-4h9h","https://github.com/miraheze/TSPortal/security/advisories/GHSA-f346-8rp3-4h9h","https://nvd.nist.gov/vuln/detail/CVE-2026-33541","https://github.com/miraheze/TSPortal","https://issue-tracker.miraheze.org/T15115"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-f346-8rp3-4h9h","url":"https://osv.dev/vulnerability/GHSA-f346-8rp3-4h9h"}],"summary":"TSPortal's Uncontrolled User Creation via Validation Side Effects Leads to Potential Denial of Service"}