TI-2024-04878 Aliases CVE-2024-5254 GHSA-777h-w3w2-h4q5

Cross-site scripting in Brainstorm Force Ultimate Addons for WPBakery

LOW 28CWE-79Published 2024-07-17 · Updated 2026-04-08

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

The Ultimate Addons for WPBakery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's ultimate_info_banner shortcode in all versions up to, and including, 3.19.20 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00295 22nd percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Brainstorm Force	Ultimate Addons for WPBakery	up to 3.19.20	—	No fix listed	CNA

Ultimate Addons for WPBakery VendorBrainstorm Force Affected up to 3.19.20 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:brainstormforce:ultimate_addons_for_wpbakery_page_builder::::::wordpress::*	before 3.19.20.1	Vulnerable	Brainstorm Force

cpe:2.3:a:brainstormforce:ultimate_addons_for_wpbakery_page_builder:*:*:*:*:*:wordpress:*:* Versions before 3.19.20.1 Vulnerable ·Brainstorm Force

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-5254
2026-10-03 Alias added: GHSA-777h-w3w2-h4q5

References

Advisory 1

https://www.wordfence.com/threat-intel/vulnerabilities/id/4c8971e0-befd-47ac-8cb5-064f9cd757d7?source=cve

Other 1

https://ultimate.brainstormforce.com/changelog/?utm_source=codecanyon-item-page&utm_campaign=uavc-changelog&utm_medium=changelog

TI-2023-28056 WordPress Ultimate Addons for WPBakery Page Builder Plugin <= 3.19.17 is vulnerable to Cross Site Request Forgery (CSRF) CVSS 3.1HIGH 8.8
TI-2024-04876 Cross-site scripting in Brainstorm Force Ultimate Addons for WPBakery CVSS 3.1MEDIUM 6.4
TI-2023-24838 WordPress Ultimate Addons for WPBakery Page Builder Plugin <= 3.19.14 is vulnerable to Cross Site Scripting (XSS) CVSS 3.1MEDIUM 6.5
TI-2024-04879 Cross-site scripting in Brainstorm Force Ultimate Addons for WPBakery CVSS 3.1MEDIUM 6.4
TI-2024-04877 Cross-site scripting in Brainstorm Force Ultimate Addons for WPBakery CVSS 3.1MEDIUM 6.4
TI-2024-04875 Cross-site scripting in Brainstorm Force Ultimate Addons for WPBakery CVSS 3.1MEDIUM 6.4

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences