5.3

CVE-2025-4302: fullworksplugins stop_user_enumeration Protection Mechanism Failure

CVSS: 5.3v3.1MediumAnalyzed
Published 17-07-2025Last modified 17-07-2025
Open JSON

Vulnerability summary

CVE-2025-4302 is a medium (CVSS 5.3) Protection Mechanism Failure vulnerability in fullworksplugins stop_user_enumeration. EPSS estimates a 0.98% chance of exploitation in the next 30 days, higher than 61.7% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
5.3/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.98%
0%100%
Low · +0.10 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference

Timeline

  1. 17-07-2025
    PublishedVulnerability first disclosed.
  2. 17-07-2025
    Last modifiedVulnerability information updated.

Description

The Stop User Enumeration WordPress plugin before version 1.7.3 blocks REST API /wp-json/wp/v2/users/ requests for non-authorized users. However, this can be bypassed by URL-encoding the API path.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.98%

Chance of exploitation in the next 30 days

Percentile

62%

Versus all other CVEs

30-day change

+0.10 pp

From 0.89% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.98%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (wpscan.com)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Fullworksplugins1 product
Unknown1 product
Wordpress1 product
  • stop-user-enumeration≤ 1.7.2 (fixed in 1.7.3)

3 vendors · 3 products

References

2 links