CVE-2025-31732

WordPress GB Gallery Slideshow plugin <= 1.3 - Broken Access Control vulnerability

4.3 Medium

Missing Authorization vulnerability in gb-plugins GB Gallery Slideshow gb-gallery-slideshow allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects GB Gallery Slideshow: from n/a through <= 1.3.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: Low
Availability: None

Exploit likelihood

0.40%Up 0.4 points since Apr 2, 2025

What each source reports

CVE List Score used 4.3

WordPress GB Gallery Slideshow plugin <= 1.3 - Broken Access Control vulnerability

Record: CVE-2025-31732
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness: CWE-862
Updated: 2026-11-02

EUVDEUVD-2025-9292 4.3

Record: EUVD-2025-9292
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-544j-rcj5-8jv9 4.3

Missing Authorization vulnerability in gb-plugins GB Gallery Slideshow allows Exploiting...

Missing Authorization vulnerability in gb-plugins GB Gallery Slideshow allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects GB Gallery Slideshow: from n/a through 1.3.

Record: GHSA-544j-rcj5-8jv9
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness: CWE-862
Updated: 2026-11-02

NVD 4.3

Record: CVE-2025-31732
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness: CWE-862
Updated: 2026-11-02

Affected products

gb-plugins gb gallery slideshow

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-31732 is a medium vulnerability (CVSS 4.3) in Gb-plugins Gb Gallery Slideshow, published April 1, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.40%, the 34th percentile. No source names a fixed version.