CVE-2025-31882

MEDIUM

WPWebinarSystem WebinarPress <1.33.27 - RCE

Title source: llm

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.

References (2)

Core 2

Core References

Vdb Entry vdb-entry

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

Third Party Advisory

https://patchstack.com/database/wordpress/plugin/wp-webinarsystem/vulnerability/wordpress-wordpress-webinar-plugin-1-33-27-broken-access-control-vulnerability?_s_id=cve

Scores

CVSS v3 4.3

EPSS 0.0025

EPSS Percentile 16.2%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-862

Status published

Products (2)

webinarpress/webinarpress < 1.33.28

WPWebinarSystem/WebinarPress < 1.33.28

Published Apr 01, 2025

Tracked Since Feb 18, 2026