CVE-2023-51376 MEDIUM

CVE-2023-51376: WordPress ProjectHuddle Client Site plugin <= 1.0.34 - Broken Access Control vulnerability

Vendor Brainstorm Force

Product ProjectHuddle Client Site

Weakness CWE-862 · Missing authorization

Published June 14, 2024

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

4.3/10

Attack vector Network

Attack complexity Low

Privileges required Low

User interaction None

Confidentiality None

Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in Brainstorm Force ProjectHuddle Client Site.This issue affects ProjectHuddle Client Site: from n/a through 1.0.34.

Explanation of Vulnerability in Simple Terms

02Summary

ProjectHuddle Client Site versions up to 1.0.34 lack proper authorization checks, allowing authenticated users to modify data they should not have access to. An attacker with a low-privilege account can alter content or settings without the appropriate permissions. The vulnerability affects the integrity of site data but does not expose sensitive information or cause service disruption.

What an attacker can do

03Attacker Capabilities

Modify data or settings they do not have permission to change.

Potential impact on your site

04Site Impact

Unauthorized users can alter site content, settings, or other data depending on the affected feature.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege account on the site.

Key dates

06Disclosure timeline

June 14, 2024 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2023-51376 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/862.html AskarLabs — CWE-862 write-up Missing Authorization

Related vulnerabilities

Identifiers

CVE CVE-2023-51376

CWE CWE-862

CVSS 4.3 / MEDIUM

Affected versions