CVE-2026-84021
Bold Page Builder < 5.9.8 - Contributor+ Stored XSS via bt_bb_button/bt_bb_headline/bt_bb_icon URL
- State
- Published
- Severity
- 6.8 Medium
- Published
- Sep 5, 2026
- Updated
- Sep 6, 2026
- Reserved
- Sep 1, 2026
Description
The Bold Page Builder WordPress plugin before 5.9.8 does not properly validate a link URL before outputting it in an HTML attribute, relying on a filter that can be evaded, allowing users with the Contributor role and above to inject arbitrary web scripts that execute when a user clicks the affected link.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.8 Medium | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H | CISA-ADP |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
Bold Page BuilderUnknown |
|
References
- https://wpscan.com/vulnerability/ca226eab-59a2-42d5-96f6-84dacf7c6c5a/exploitvdb-entrytechnical-description
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