{"items":[{"id":"NVI-00006680","kind":"vulnerability","title":"Improperly checked IDs on itemstacks received from the client leading to server crash in PocketMine-MP","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-fqx3-r75h-vc89","CVE-2022-51010"],"plain_summary":"OSV carries this publisher advisory for pocketmine/pocketmine-mp. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 4.4.2 for pocketmine/pocketmine-mp. Confirm the publisher’s latest guidance.","source_ids":["sr-be645169eda2e307e8ffc0a2a1e5a22f"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-09c1365475701e7fd09729a3f68a2c02"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-08T16:16:45.780Z","value":"6.5 MEDIUM (3.1)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-24de65771298c19751b8d886cd1f3ce1"},{"kind":"CVSS","as_of":"2026-10-08T16:16:45.780Z","value":"7.1 HIGH (4.0)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-24de65771298c19751b8d886cd1f3ce1"},{"kind":"EPSS","as_of":"2026-11-01T12:00:16.000Z","value":"0.530%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.44863. Missing scores are unknown.","source_id":"sr-09c1365475701e7fd09729a3f68a2c02"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-be645169eda2e307e8ffc0a2a1e5a22f","url":"https://github.com/advisories/GHSA-fqx3-r75h-vc89","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-fqx3-r75h-vc89","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.407Z"},{"id":"sr-24de65771298c19751b8d886cd1f3ce1","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-51010","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2022-51010","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T00:58:14.085Z"},{"id":"sr-09c1365475701e7fd09729a3f68a2c02","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2022-51010","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:27:48.610Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-be645169eda2e307e8ffc0a2a1e5a22f"],"technology":"pocketmine/pocketmine-mp","known_exclusions":[],"conditions_summary":"### Impact\nDue to a workaround for unmapped network items implemented in 4.0.0-BETA5 (8ac16345a3bc099b62c1f5cfbf3b736e621c3f76), arbitrary item IDs are able to be written into an item's NBT. The intended purpose of this is to make said unmapped network items able to be moved around the inventory without issues.\n\nThis led to an exploit due to internal limits on the range that item IDs can occupy (-32768 - 32767), while the tag type used to represent the replacement IDs for unknown items is a `TAG_Int`, allowing a range from -(2^31) - 2^31 - 1. This leads to an uncaught exception which crashes the server.\n\n### Patches\n5fd685e07d61ef670584ed11a52fd5f4b99a81a7\n\n### Workarounds\nIn theory this can be checked by plugins using a custom `TypeConverter`, but this is likely to be very cumbersome.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at team@pmmp.io","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0-BETA5; fixed 4.4.2"]}],"null_published_at":"2026-11-02T20:21:07.839Z","source_updated_at":"2026-09-08T12:38:02.241Z","source_disclosed_at":"2022-06-07T21:07:31.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:42:20.407Z"},{"id":"NVI-00006680","kind":"vulnerability","title":"Improperly checked IDs on itemstacks received from the client leading to server crash in PocketMine-MP","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-fqx3-r75h-vc89","CVE-2022-51010"],"plain_summary":"OSV carries this publisher advisory for pocketmine/pocketmine-mp. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 4.4.2 for pocketmine/pocketmine-mp. Confirm the publisher’s latest guidance.","source_ids":["sr-be645169eda2e307e8ffc0a2a1e5a22f"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-24de65771298c19751b8d886cd1f3ce1"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-08T16:16:45.780Z","value":"6.5 MEDIUM (3.1)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-24de65771298c19751b8d886cd1f3ce1"},{"kind":"CVSS","as_of":"2026-10-08T16:16:45.780Z","value":"7.1 HIGH (4.0)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-24de65771298c19751b8d886cd1f3ce1"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-be645169eda2e307e8ffc0a2a1e5a22f","url":"https://github.com/advisories/GHSA-fqx3-r75h-vc89","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-fqx3-r75h-vc89","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.407Z"},{"id":"sr-24de65771298c19751b8d886cd1f3ce1","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-51010","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2022-51010","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T00:58:14.085Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-be645169eda2e307e8ffc0a2a1e5a22f"],"technology":"pocketmine/pocketmine-mp","known_exclusions":[],"conditions_summary":"### Impact\nDue to a workaround for unmapped network items implemented in 4.0.0-BETA5 (8ac16345a3bc099b62c1f5cfbf3b736e621c3f76), arbitrary item IDs are able to be written into an item's NBT. The intended purpose of this is to make said unmapped network items able to be moved around the inventory without issues.\n\nThis led to an exploit due to internal limits on the range that item IDs can occupy (-32768 - 32767), while the tag type used to represent the replacement IDs for unknown items is a `TAG_Int`, allowing a range from -(2^31) - 2^31 - 1. This leads to an uncaught exception which crashes the server.\n\n### Patches\n5fd685e07d61ef670584ed11a52fd5f4b99a81a7\n\n### Workarounds\nIn theory this can be checked by plugins using a custom `TypeConverter`, but this is likely to be very cumbersome.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at team@pmmp.io","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0-BETA5; fixed 4.4.2"]}],"null_published_at":"2026-11-01T01:04:01.270Z","source_updated_at":"2026-09-08T12:38:02.241Z","source_disclosed_at":"2022-06-07T21:07:31.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:20.407Z"},{"id":"NVI-00006680","kind":"vulnerability","title":"Improperly checked IDs on itemstacks received from the client leading to server crash in PocketMine-MP","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-fqx3-r75h-vc89","CVE-2022-51010"],"plain_summary":"OSV carries this publisher advisory for pocketmine/pocketmine-mp. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 4.4.2 for pocketmine/pocketmine-mp. Confirm the publisher’s latest guidance.","source_ids":["sr-be645169eda2e307e8ffc0a2a1e5a22f"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-be645169eda2e307e8ffc0a2a1e5a22f","url":"https://github.com/advisories/GHSA-fqx3-r75h-vc89","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-fqx3-r75h-vc89","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.407Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-be645169eda2e307e8ffc0a2a1e5a22f"],"technology":"pocketmine/pocketmine-mp","known_exclusions":[],"conditions_summary":"### Impact\nDue to a workaround for unmapped network items implemented in 4.0.0-BETA5 (8ac16345a3bc099b62c1f5cfbf3b736e621c3f76), arbitrary item IDs are able to be written into an item's NBT. The intended purpose of this is to make said unmapped network items able to be moved around the inventory without issues.\n\nThis led to an exploit due to internal limits on the range that item IDs can occupy (-32768 - 32767), while the tag type used to represent the replacement IDs for unknown items is a `TAG_Int`, allowing a range from -(2^31) - 2^31 - 1. This leads to an uncaught exception which crashes the server.\n\n### Patches\n5fd685e07d61ef670584ed11a52fd5f4b99a81a7\n\n### Workarounds\nIn theory this can be checked by plugins using a custom `TypeConverter`, but this is likely to be very cumbersome.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at team@pmmp.io","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0-BETA5; fixed 4.4.2"]}],"null_published_at":"2026-10-31T22:13:10.068Z","source_updated_at":"2026-09-08T12:38:02.241Z","source_disclosed_at":"2022-06-07T21:07:31.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-10-31T21:42:20.407Z"}],"next_cursor":null,"snapshot_revision":"42594"}