CVE-2025-62784: inventorygui — Fix

Description

InventoryGui is a library for creating chest GUIs for Bukkit/Spigot plugins. Versions before 1.6.5 contain a vulnerability where any plugin using a GUI with the GuiStorageElement and allows taking out items out of that element can allow item duplication when the experimental Bundle item feature is enabled on the server. The vulnerability is resolved in version 1.6.5.

Is your site exposed to CVE-2025-62784?

Run a free security scan — no signup, results in seconds.

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	< 1.6.5

References

Advisories & Patches

https://github.com/Phoenix616/InventoryGui/commit/690fc91d137c6cc04f6ed3a89449050964dd8cb9 https://github.com/Phoenix616/InventoryGui/security/advisories/GHSA-7whh-79j3-7c55

Frequently Asked Questions

What is CVE-2025-62784? +

InventoryGui is a library for creating chest GUIs for Bukkit/Spigot plugins. Versions before 1.6.5 contain a vulnerability where any plugin using a GUI with the GuiStorageElement and allows taking out items out of that element can allow item duplication when the experimental Bundle item feature is enabled on the server. The vulnerability is resolved in version 1.6.5. It has a CVSS v3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2025-62784? +

CVE-2025-62784 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-2025-62784? +

CVE-2025-62784 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-2025-62784? +

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.

Related Vulnerabilities

CVE-2024-11716

While assignment of a user to a team (bracket) in CTFd should be possible only once, at the registration, a …

CVE-2024-11717

Tokens in CTFd used for account activation and password resetting can be used interchangeably for these operations. When used, they …

CVE-2024-12123

A hidden field manipulation vulnerability was identified in Issuetrak version 17.1 that could be triggered by an authenticated user. When …

CVE-2026-42609 8.1

Grav is a file-based Web platform. Prior to 2.0.0-beta.2, a business logic vulnerability in the Grav Admin Panel allows a …

CVE-2025-54315 7.1

The Matrix specification before 1.16 (i.e., with a room version before 12) lacks create event uniqueness.

CVE-2024-4629 6.5

A vulnerability was found in Keycloak. This flaw allows attackers to bypass brute force protection by exploiting the timing of …

CVE-2025-62784