6.5

CVE-2026-28038: brainstorm force ultimate addons for wpbakery page builder Missing Authorization

CVSS: 6.5v3.1MediumDeferred
Published 05-03-2026Last modified 28-04-2026
Open JSON

Vulnerability summary

CVE-2026-28038 is a medium (CVSS 6.5) Missing Authorization vulnerability in brainstorm force ultimate addons for wpbakery page builder. EPSS estimates a 0.31% chance of exploitation in the next 30 days, higher than 22.4% of scored vulnerabilities.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.31%
0%100%
Low · +0.03 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 05-03-2026
    PublishedVulnerability first disclosed.
  2. 28-04-2026
    Last modifiedVulnerability information updated.

Description

Missing Authorization vulnerability in Brainstorm_Force Ultimate Addons for WPBakery Page Builder ultimate_vc_addons allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Ultimate Addons for WPBakery Page Builder: from n/a through <= 3.21.1.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.31%

Chance of exploitation in the next 30 days

Percentile

22%

Versus all other CVEs

30-day change

+0.03 pp

From 0.28% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.31%

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

Brainstorm force1 product
Wordpress1 product
  • ultimate_vc_addons≤ 3.21.1 (fixed in 3.21.2)

2 vendors · 2 products

References

2 links