CVE-2025-31882

Name: CVE-2025-31882
Creator: NVD / NIST
Published: 2025-04-01T15:16:30.967+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 0.25%

Last modified Jun 17, 2026

CVE-2025-31882 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. Missing Authorization vulnerability in WPWebinarSystem WebinarPress wp-webinarsystem allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WebinarPress: from n/a through <= 1.33.28.. EPSS estimates a 0.25% chance of exploitation in the next 30 days.

Description

Missing Authorization vulnerability in WPWebinarSystem WebinarPress wp-webinarsystem allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WebinarPress: from n/a through <= 1.33.28.

Metrics

CVSS 3.1

4.3/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

EPSS Probability

0.25%

16.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-862

Affected Software

Vendor	Product	Versions
Webinarpress	Webinarpress	<= 1.33.28

References

https://patchstack.com/database/Wordpress/Plugin/wp-webinarsystem/vulnerability/wordpress-wordpress-webinar-plugin-1-33-27-broken-access-control-vulnerability?_s_id=cveThird Party Advisory

Timeline

Published: Apr 1, 2025
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2025-31882?

How severe is CVE-2025-31882?

CVE-2025-31882 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.25% probability of exploitation in the next 30 days.

How do I fix CVE-2025-31882?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-31882?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST