CVE-2025-54026

WordPress GymBase Theme Classes plugin <= 1.4 - SQL Injection Vulnerability

8.5 High

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in QuanticaLabs GymBase Theme Classes gymbase_classes allows SQL Injection.This issue affects GymBase Theme Classes: from n/a through <= 1.4.

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: High
Integrity: None
Availability: Low

Exploit likelihood

0.31%Up 0.3 points since Jul 16, 2025

What each source reports

CVE List Score used 8.5

WordPress GymBase Theme Classes plugin <= 1.4 - SQL Injection Vulnerability

Record: CVE-2025-54026
CVSS 3.1: 8.5 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L
Weakness: CWE-89
Updated: 2026-11-02

EUVDEUVD-2025-21670 8.5

Record: EUVD-2025-21670
CVSS 3.1: 8.5 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L
Updated: 2026-11-02

GitHub AdvisoriesGHSA-8g79-jxg5-457m 8.5

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')...

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in QuanticaLabs GymBase Theme Classes allows SQL Injection. This issue affects GymBase Theme Classes: from n/a through 1.4.

Record: GHSA-8g79-jxg5-457m
CVSS 3.1: 8.5 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L
Weakness: CWE-89
Updated: 2026-11-02

NVD 8.5

Record: CVE-2025-54026
CVSS 3.1: 8.5 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L
Weakness: CWE-89
Updated: 2026-11-02

Affected products

quanticalabs gymbase theme classes

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-2025-54026 is a high vulnerability (CVSS 8.5) in Quanticalabs Gymbase Theme Classes, published July 16, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.31%, the 24th percentile. No source names a fixed version.