CVE-2026-32366

WordPress Collapsing Categories plugin <= 3.0.9 - SQL Injection vulnerability

8.5 High

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in robfelty Collapsing Categories collapsing-categories allows Blind SQL Injection.This issue affects Collapsing Categories: from n/a through <= 3.0.9.

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

0.24%Up 0.2 points since Mar 13, 2026

What each source reports

CVE List Score used 8.5

WordPress Collapsing Categories plugin <= 3.0.9 - SQL Injection vulnerability

Record: CVE-2026-32366
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-2026-11860 8.5

Record: EUVD-2026-11860
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-2jrw-9994-7wpr 8.5

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

Record: GHSA-2jrw-9994-7wpr
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-2026-32366
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

robfelty collapsing categories

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-2026-32366 is a high vulnerability (CVSS 8.5) in Robfelty Collapsing Categories, published March 13, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.24%, the 14th percentile. No source names a fixed version.