HIGH

CVE-2026-10033

CVSS v3

7.3

HIGH

EPSS Score

0.3%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

The EventON Action User plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.5.14. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to grant EventON management capabilities and the upload_files capability to any non-administrator WordPress role or user, escalating their privileges within the site. The administrator role is protected by an early-return

Technical details

CVSS v3 Vector
3.1
Published
7/24/2026
Last Modified
7/24/2026

Frequently asked questions

What is CVE-2026-10033?

The EventON Action User plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.5.14. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to grant EventON management capabilities and the upload_files capability to any non-administrator WordPress role or user, escalating their privileges within the site. The administrator role is protected by an early-return

Is CVE-2026-10033 actively exploited?

Active exploitation of CVE-2026-10033 has not been confirmed. The EPSS score is 0.3%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2026-10033?

CVE-2026-10033 has a CVSS v3 base score of 7.3 (HIGH severity), with vector string 3.1.

Is CVE-2026-10033 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.