CVE-2026-62138— WordPress Visual Composer Website Builder plugin <= 45.16.1 - Cross Site Scripting (XSS) vulnerability
Quick assessment
Affected
Visual Composer Visual Composer Website Builder
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.
Visual Composer 网站构建器 <= 45.16.1 版本中的贡献者跨站脚本（XSS）漏洞。
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I. Basic Information for CVE-2026-62138
Vulnerability Information
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Vulnerability Title
WordPress Visual Composer Website Builder plugin <= 45.16.1 - Cross Site Scripting (XSS) vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Contributor Cross Site Scripting (XSS) in Visual Composer Website Builder <= 45.16.1 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 |
|---|---|---|---|---|
| Visual Composer | Visual Composer Website Builder | n/a ~ 45.16.1 | - |
|
II. Public POCs for CVE-2026-62138
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2026-62138 (1)
IV. Related Vulnerabilities
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V. Comments for CVE-2026-62138
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