InventoryGui affected by item duplication in GUIs which use GuiStorageElement

Description

InventoryGui is a library for creating chest GUIs for Bukkit/Spigot plugins. Versions 1.6.1-SNAPSHOT and earlier contain a vulnerability where any plugin using the `GuiStorageElement can allow item duplication when the experimental Bundle item feature is enabled on the server. The vulnerability is resolved in version 1.6.2-SNAPSHOT.

Scores

EPSS (exploitation in 30 days)

0.25% · top 83% of all CVEs (6 Nov 2026)

CISA SSVC

Exploitation: none · Automatable: no · Technical impact: partial

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.

Weakness

• CWE-837: Improper Enforcement of a Single, Unique Action (opens in a new tab)All about CWE-837 and its CVEs

Affected products

• Phoenix616 · InventoryGui

  • affected < 1.6.2-SNAPSHOT

Affected packages

From reviewed advisories of the GitHub Advisory Database.

• Mavende.themoep:inventoryguiGHSA-598q-jw82-5w66 (opens in a new tab)

References (3)

• https://github.com/Phoenix616/InventoryGui/security/advisories/GHSA-598q-jw82-5w66 (opens in a new tab)x_refsource_CONFIRM
• https://github.com/Phoenix616/InventoryGui/issues/48 (opens in a new tab)x_refsource_MISC
• https://github.com/Phoenix616/InventoryGui/commit/27a52ef6d934a1c232e110e0010e4aa810c27029 (opens in a new tab)x_refsource_MISC

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisory GHSA-598q-jw82-5w66 (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2025-62783](https://trackcve.app/badge/CVE-2025-62783.svg)](https://trackcve.app/cve/CVE-2025-62783)

Record last updated 28 Oct 2025, 14:32 UTC.