WordPress Zephyr Project Manager plugin <= 3.3.200 - Broken Access Control Vulnerability

published 2025-04-16 18 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-11316

cvss: 5.4; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 29%
public exploits: 0; none known

Missing Authorization vulnerability in Dylan James Zephyr Project Manager zephyr-project-manager allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Zephyr Project Manager: from n/a through <= 3.3.200.

Patch / fix

fixed in 1

Dylan James Zephyr Project Manager 3.3.201

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 18 mo ago (2025-04-16)

Exploit prediction

0.36% chance of exploitation in the next 30 days, higher than 29% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	5.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Affected products

Dylan James Zephyr Project Manager

Classification

Weakness

CWE-862 Missing Authorization

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/Wordpress/Plugin/zephyr-project-manager/vulnerability/wordpress-zephyr-project-manager-3-3-200-broke
vdb-entry

Sources

CVE List CVE-2025-39552
NVD CVE-2025-39552

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.

Summary