CVE-2023-33321 MEDIUM

CVE-2023-33321: WordPress EventPrime plugin <= 2.8.6 - Sensitive Data Exposure

Vendor Metagauss

Product EventPrime

Weakness CWE-862 · Missing authorization

Published May 17, 2024

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

5.3/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction None

Confidentiality Low

Integrity None

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in Metagauss EventPrime allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects EventPrime: from n/a through 2.8.6.

Explanation of Vulnerability in Simple Terms

02Summary

EventPrime versions up to 2.8.6 lack proper authorization checks, allowing unauthenticated attackers to read sensitive information. The vulnerability requires only network access and no user interaction. An attacker can access data they should not be able to view without authentication or special privileges.

What an attacker can do

03Attacker Capabilities

Read sensitive information without logging in or having any special permissions.

Potential impact on your site

04Site Impact

Unauthorized users can access confidential data stored in EventPrime without needing an account.

Conditions required to exploit

05Prerequisites

Network access to the site; no authentication or user interaction required.

Key dates

06Disclosure timeline

May 17, 2024 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2023-33321 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/862.html AskarLabs — CWE-862 write-up Missing Authorization

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