TI-2024-02547 Aliases CVE-2024-2734 GHSA-53gv-p4jm-h5xv

Bold Page Builder <= 4.8.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via AI Features

LOW 29CWE-79Published 2024-04-10 · 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 Bold Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's AI features all versions up to, and including, 4.8.8 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 0.00516 44th 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
boldthemes	Bold Page Builder	up to 4.8.8	—	No fix listed	CNA

Bold Page Builder Vendorboldthemes Affected up to 4.8.8 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:bold-themes:bold_page_builder::::::wordpress::*	before 4.8.9	Vulnerable	boldthemes

cpe:2.3:a:bold-themes:bold_page_builder:*:*:*:*:*:wordpress:*:* Versions before 4.8.9 Vulnerable ·boldthemes

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-2734
2026-10-03 Alias added: GHSA-53gv-p4jm-h5xv

References

Patch 1

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3064413%40bold-page-builder&new=3064413%40bold-page-builder&sfp_email=&sfph_mail=

Advisory 1

https://www.wordfence.com/threat-intel/vulnerabilities/id/650b5677-7c70-415f-81bf-12514393e4c9?source=cve

TI-2021-06863 Bold Page Builder < 3.1.6 - PHP Object Injection CVSS 3.1HIGH 8.8
TI-2019-11888 The bold-page-builder plugin before 2.3.2 for WordPress has no protection against modifying settings and importing data. CVSS 3.0HIGH 7.5
TI-2024-33850 WordPress Bold Page Builder plugin <= 5.1.3 - Broken Access Control vulnerability CVSS 3.1HIGH 8.8
TI-2024-35999 WordPress Bold Page Builder plugin <= 5.2.1 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
TI-2024-31709 WordPress Bold Page Builder plugin < 5.1.1 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
TI-2024-31616 WordPress Bold Page Builder plugin <= 5.1.1 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5

See all 20 →

Sources

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