CVE-2026-66574— WordPress Element Pack Elementor Addons plugin <= 8.8.3 - Cross Site Scripting (XSS) vulnerability
Quick assessment
Affected
bdthemes Element Pack Elementor Addons
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Elementor Addons 插件 Element Pack 版本 8.8.3 及更早版本中存在“贡献者（Contributor）跨站脚本（XSS）”漏洞。
Possible ATT&CK Techniques 1 AI
T1189 · Drive-by CompromiseAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| bdthemes | Element Pack Elementor Addons | n/a≤ 8.8.3 |
affected |
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I. Basic Information for CVE-2026-66574
Vulnerability Information
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Vulnerability Title
WordPress Element Pack Elementor Addons plugin <= 8.8.3 - Cross Site Scripting (XSS) vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Contributor Cross Site Scripting (XSS) in Element Pack Elementor Addons <= 8.8.3 versions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| bdthemes | Element Pack Elementor Addons | n/a ~ 8.8.3 | - |
|
II. Public POCs for CVE-2026-66574
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2026-66574 (1)
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V. Comments for CVE-2026-66574
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