{"action":"Upgrade pocketmine/pocketmine-mp to 5.41.1 or later.","affected":[{"fixed":"5.41.1","introduced":"0"}],"component":"pocketmine/pocketmine-mp","cve_ids":["CVE-2026-86201"],"ecosystem":"Packagist","epss":0.00609,"exploited":false,"fixed_versions":["5.41.1"],"ghsa_id":"GHSA-h6rj-3m53-887h","id":"tcs_01M5KF3DV5VHSZAZ8HJD6G1K10","modified_at":"2026-09-10T03:56:12.193063168Z","published_at":"2026-04-06T22:54:03Z","references":["https://osv.dev/vulnerability/GHSA-h6rj-3m53-887h","https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-h6rj-3m53-887h","https://github.com/pmmp/PocketMine-MP/commit/87d1c0cea09d972fd4c2fafb84dac2ecab7649f0","https://github.com/pmmp/PocketMine-MP","https://github.com/pmmp/PocketMine-MP/blob/5.41.0/src/network/mcpe/handler/LoginPacketHandler.php#L288-L302","https://github.com/pmmp/PocketMine-MP/blob/5.41.0/src/network/mcpe/handler/LoginPacketHandler.php#L333-L349"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-h6rj-3m53-887h","url":"https://osv.dev/vulnerability/GHSA-h6rj-3m53-887h"}],"summary":"PocketMine-MP: LogDoS by large complex unknown property logging in clientData in LoginPacket"}