CVE-2025-62782: inventorygui — Fix

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.

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CVSS v3.1 Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Weakness Type (CWE)

CWE-837 CWE-837

Affected Products

Vendor	Product	Versions
phoenix616	inventorygui	< 1.6.4

References

Advisories & Patches

https://github.com/Phoenix616/InventoryGui/commit/00e684bd689ebc60bcb5b83ce4ef3c5a01778494 https://github.com/Phoenix616/InventoryGui/security/advisories/GHSA-rgvh-4m82-fvjq

Other References

https://github.com/Phoenix616/InventoryGui/issues/51

Frequently Asked Questions

What is CVE-2025-62782? +

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. It has a CVSS v3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2025-62782? +

CVE-2025-62782 has a CVSS v3.1 score of 5.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-62782? +

CVE-2025-62782 affects products from phoenix616, specifically: inventorygui. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-62782? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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