CVE-2023-34373 MEDIUM

CVE-2023-34373: WordPress Zephyr Project Manager Plugin <= 3.3.93 is vulnerable to Cross Site Request Forgery (CSRF)

Vendor Dylan James

Product Zephyr Project Manager

Weakness CWE-352 · CSRF

Published June 19, 2023

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

5.4/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction Required

Confidentiality None

Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Cross-Site Request Forgery (CSRF) vulnerability in Dylan James Zephyr Project Manager plugin <= 3.3.93 versions.

Explanation of Vulnerability in Simple Terms

02Summary

Zephyr Project Manager versions up to 3.3.93 contain a cross-site request forgery (CSRF) vulnerability. An attacker can craft a malicious link or webpage that, when visited by a logged-in user, performs unwanted actions on their behalf. The vulnerability requires user interaction and does not expose sensitive data, but can modify or disrupt project data.

What an attacker can do

03Attacker Capabilities

Perform unwanted actions (modify or delete data) on behalf of a logged-in user without their knowledge.

Potential impact on your site

04Site Impact

Users' project data can be modified or deleted by attackers through forged requests if users click malicious links while logged in.

Conditions required to exploit

05Prerequisites

User must be logged into Zephyr Project Manager and click a malicious link or visit an attacker-controlled page.

Key dates

06Disclosure timeline

June 19, 2023 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2023-34373 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/352.html AskarLabs — CWE-352 write-up Cross-Site Request Forgery

Related vulnerabilities

Identifiers

CVE CVE-2023-34373

CWE CWE-352

CVSS 5.4 / MEDIUM

Affected versions