CVE-2026-9570
Taskbuilder < 5.0.8 - Reflected XSS via Shortcode
- State
- Published
- Severity
- 7.1 High
- Published
- Jun 17, 2026
- Updated
- Jun 17, 2026
- Reserved
- May 26, 2026
Description
The Taskbuilder WordPress plugin before 5.0.8 does not properly sanitise a URL parameter before echoing it into inline JavaScript on a frontend page containing one of its shortcodes, leading to a Reflected Cross-Site Scripting vulnerability that can be triggered against any logged-in user.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.1 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L | CISA-ADP |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
TaskbuilderUnknown |
|
References
- https://wpscan.com/vulnerability/e9abd7eb-39f1-49d7-a70e-b07cf3680399/exploitvdb-entrytechnical-description
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