{"id":"CVE-2025-62782","aliases":["EUVD-2025-36358","GHSA-rgvh-4m82-fvjq"],"status":"published","title":"InventoryGUI vulnerable to item duplication via Bundle items when using GuiStorageElement","description":"InventoryGui is a library for creating chest GUIs for Bukkit/Spigot plugins. Versions 1.6.3-SNAPSHOT and earlier contain a vulnerability where GUIs using GuiStorageElement can allow item duplication when the experimental Bundle item feature is enabled on the server. The vulnerability is resolved in version 1.6.4-SNAPSHOT.","severity":{"version":"4.0","score":5.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:H/VA:L/SC:N/SI:L/SA:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00261,"percentile":0.18033,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-837"],"published":"2025-10-27T20:12:50Z","modified":"2026-10-28T10:40:54Z","fixes":[{"ecosystem":"Maven","package":"de.themoep:inventorygui","fixed_in":["1.6.4-SNAPSHOT"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"de.themoep:inventorygui","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.6.3-SNAPSHOT"},{"fixed":"1.6.4-SNAPSHOT"}]}]},{"source":"osv","ecosystem":"Maven","package":"de.themoep:inventorygui","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.4-SNAPSHOT"}]}]}],"products":[{"vendor":"phoenix616","product":"inventorygui"}],"references":[{"url":"https://github.com/Phoenix616/InventoryGui/security/advisories/GHSA-rgvh-4m82-fvjq","tags":["x_refsource_CONFIRM","Patch","Vendor Advisory","advisory","web"]},{"url":"https://github.com/Phoenix616/InventoryGui/issues/51","tags":["x_refsource_MISC","Issue Tracking","report","web"]},{"url":"https://github.com/Phoenix616/InventoryGui/commit/00e684bd689ebc60bcb5b83ce4ef3c5a01778494","tags":["x_refsource_MISC","Patch","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-62782","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-rgvh-4m82-fvjq"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/62xxx/CVE-2025-62782.json","tags":["advisory"]},{"url":"https://github.com/Phoenix616/InventoryGui","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2025-62782","title":"InventoryGUI vulnerable to item duplication via Bundle items when using GuiStorageElement","description":"InventoryGui is a library for creating chest GUIs for Bukkit/Spigot plugins. Versions 1.6.3-SNAPSHOT and earlier contain a vulnerability where GUIs using GuiStorageElement can allow item duplication when the experimental Bundle item feature is enabled on the server. The vulnerability is resolved in version 1.6.4-SNAPSHOT.","status":"published","published":"2025-10-27T20:50:07.579Z","modified":"2025-10-28T14:33:18.973Z","cvss":[{"version":"4.0","score":5.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:H/VA:L/SC:N/SI:L/SA:L","level":"medium","assessor":"cna"}],"cwes":["CWE-837"],"updated_at":"2026-11-02T14:32:54.87586Z"}],"euvd":[{"id":"EUVD-2025-36358","description":"InventoryGui is a library for creating chest GUIs for Bukkit/Spigot plugins. Versions 1.6.3-SNAPSHOT and earlier contain a vulnerability where GUIs using GuiStorageElement can allow item duplication when the experimental Bundle item feature is enabled on the server. The vulnerability is resolved in version 1.6.4-SNAPSHOT.","status":"published","published":"2025-10-27T20:50:07Z","modified":"2025-10-28T14:33:18Z","cvss":[{"version":"4.0","score":5.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:H/VA:L/SC:N/SI:L/SA:L","level":"medium"}],"updated_at":"2026-11-02T19:49:37.020896Z"}],"ghsa":[{"id":"GHSA-rgvh-4m82-fvjq","title":"InventoryGui allows item duplication with experimental \"Bundle\" item in GUIs which use GuiStorageElement","description":"### Impact\nAny plugin using the GuiStorageElement is impacted when used on a server which allows the (currently experimental) Bundle items.\n\n### Patches\nPatched with https://github.com/Phoenix616/InventoryGui/commit/00e684bd689ebc60bcb5b83ce4ef3c5a01778494 (\"backported\" to 1.6.3-SNAPSHOT)\n\nUpdate to 1.6.4-SNAPSHOT to guarantee that it's included!\n\n### Workarounds\nDon't enable the experiment \"Bundle\" items or don't use the GuiStorageElement in GUIs.\n\n### References\nOriginal issue: https://github.com/Phoenix616/InventoryGui/issues/51","status":"published","published":"2025-10-27T20:12:50Z","modified":"2025-10-27T22:32:09Z","cvss":[{"version":"4.0","score":5.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:H/VA:L/SC:N/SI:L/SA:L","level":"medium"}],"cwes":["CWE-837"],"updated_at":"2026-11-02T14:39:04.350802Z"}],"nvd":[{"id":"CVE-2025-62782","description":"InventoryGui is a library for creating chest GUIs for Bukkit/Spigot plugins. Versions 1.6.3-SNAPSHOT and earlier contain a vulnerability where GUIs using GuiStorageElement can allow item duplication when the experimental Bundle item feature is enabled on the server. The vulnerability is resolved in version 1.6.4-SNAPSHOT.","status":"published","published":"2025-10-27T21:15:38.287Z","modified":"2026-10-08T11:10:00.25Z","cvss":[{"version":"4.0","score":5.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:H/VA:L/SC:N/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-837"],"updated_at":"2026-11-02T14:11:40.754193Z"}],"osv":[{"id":"CVE-2025-62782","title":"InventoryGUI vulnerable to item duplication via Bundle items when using GuiStorageElement","description":"InventoryGui is a library for creating chest GUIs for Bukkit/Spigot plugins. Versions 1.6.3-SNAPSHOT and earlier contain a vulnerability where GUIs using GuiStorageElement can allow item duplication when the experimental Bundle item feature is enabled on the server. The vulnerability is resolved in version 1.6.4-SNAPSHOT.","status":"published","published":"2025-10-27T20:50:07.579Z","modified":"2026-10-28T10:40:54.641751235Z","cvss":[{"version":"4.0","score":5.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:H/VA:L/SC:N/SI:L/SA:L","level":"medium"}],"cwes":["CWE-837"],"updated_at":"2026-11-02T15:44:51.851511Z"},{"id":"GHSA-rgvh-4m82-fvjq","title":"InventoryGui allows item duplication with experimental \"Bundle\" item in GUIs which use GuiStorageElement","description":"### Impact\nAny plugin using the GuiStorageElement is impacted when used on a server which allows the (currently experimental) Bundle items.\n\n### Patches\nPatched with https://github.com/Phoenix616/InventoryGui/commit/00e684bd689ebc60bcb5b83ce4ef3c5a01778494 (\"backported\" to 1.6.3-SNAPSHOT)\n\nUpdate to 1.6.4-SNAPSHOT to guarantee that it's included!\n\n### Workarounds\nDon't enable the experiment \"Bundle\" items or don't use the GuiStorageElement in GUIs.\n\n### References\nOriginal issue: https://github.com/Phoenix616/InventoryGui/issues/51","status":"published","published":"2025-10-27T20:12:50Z","modified":"2025-10-27T22:32:04Z","cvss":[{"version":"4.0","score":5.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:H/VA:L/SC:N/SI:L/SA:L","level":"medium"}],"cwes":["CWE-837"],"updated_at":"2026-11-02T15:46:55.877614Z"}]}}