4.3

CVE-2025-11369: wordpress essential-blocks Missing Authorization

CVSS: 4.3v3.1MediumDeferred
Published 17-12-2025Last modified 08-04-2026
Open JSON

Vulnerability summary

CVE-2025-11369 is a medium (CVSS 4.3) Missing Authorization vulnerability in wordpress essential-blocks. EPSS estimates a 0.32% chance of exploitation in the next 30 days, higher than 23.2% of scored vulnerabilities. Fixed in 5.7.3.

Overall risk
17/100
0100
Low · default modelHow is this calculated?
CVSS score
4.3/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.32%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 17-12-2025
    PublishedVulnerability first disclosed.
  2. 08-04-2026
    Last modifiedVulnerability information updated.

Description

The Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns plugin for WordPress is vulnerable to unauthorized access of data due to a missing or incorrect capability checks on the get_instagram_access_token_callback, google_map_api_key_save_callback and get_siteinfo functions in all versions up to, and including, 5.7.2. This makes it possible for authenticated attackers, with Author-level access and above, to view API keys configured for the external services.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.32%

Chance of exploitation in the next 30 days

Percentile

23%

Versus all other CVEs

30-day change

0.00 pp

From 0.32% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.32%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Wordpress1 product
  • essential-blocks≤ 5.7.2 (fixed in 5.7.3)
Wpdevteam1 product

2 vendors · 2 products

References

6 links