WordPress Easy Blocks pro plugin <= 1.0.21 - Broken Access Control vulnerability

published 2024-12-13 22 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-52382

cvss: 7.1; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.5%; EPSS 0.5% chance of exploitation in 30 days, percentile 45%
public exploits: 0; none known

Missing Authorization vulnerability in Seerox Easy Blocks pro easy-blocks-pro allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Easy Blocks pro: from n/a through <= 1.0.21.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 22 mo ago (2024-12-13)

Exploit prediction

0.53% chance of exploitation in the next 30 days, higher than 45% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.1	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H

Affected products

Seerox Easy Blocks pro

Classification

Weakness

CWE-862 Missing Authorization

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/Wordpress/Plugin/easy-blocks-pro/vulnerability/wordpress-easy-blocks-pro-plugin-1-0-21-broken-access
vdb-entry

Sources

CVE List CVE-2024-54256
NVD CVE-2024-54256

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.

Summary