CVE-2025-31846

WordPress Theater for WordPress plugin <= 0.18.7 - Broken Access Control vulnerability

4.3 Medium

Missing Authorization vulnerability in Jeroen Schmit Theater for WordPress theatre allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Theater for WordPress: from n/a through <= 0.18.7.

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 Theater for WordPress plugin <= 0.18.7 - Broken Access Control vulnerability

Record: CVE-2025-31846
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-2025-9180 4.3

Record: EUVD-2025-9180
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-x9r2-q3j2-f6x6 4.3

Missing Authorization vulnerability in Jeroen Schmit Theater for WordPress allows Exploiting...

Missing Authorization vulnerability in Jeroen Schmit Theater for WordPress allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Theater for WordPress: from n/a through 0.18.7.

Record: GHSA-x9r2-q3j2-f6x6
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-2025-31846
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

jeroen schmit theater for wordpress

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-2025-31846 is a medium vulnerability (CVSS 4.3) in Jeroen Schmit Theater For Wordpress, 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.