CVE-2026-40783— WordPress Blocksy Companion Pro plugin <= 2.1.37 - Remote Code Execution (RCE) vulnerability
Possible ATT&CK Techniques 1AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Creative Themes | Blocksy Companion Pro | n/a≤ 2.1.37 | affected |
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I. Basic Information for CVE-2026-40783
Vulnerability Information
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Vulnerability Title
WordPress Blocksy Companion Pro plugin <= 2.1.37 - Remote Code Execution (RCE) vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
Contributor Remote Code Execution (RCE) in Blocksy Companion Pro <= 2.1.37 versions.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Creative Themes Blocksy Companion Pro 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Creative Themes Blocksy Companion Pro是Creative Themes公司的一个WordPress主题增强插件。 Creative Themes Blocksy Companion Pro 2.1.37及之前版本存在代码注入漏洞，该漏洞源于代码注入问题，可能导致具有贡献者权限的攻击者远程执行代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Creative Themes | Blocksy Companion Pro | n/a ~ 2.1.37 | - |
II. Public POCs for CVE-2026-40783
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Vendor Advisories for CVE-2026-40783 (1)
IV. Related Vulnerabilities
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Same vendor: Creative Themes
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V. Comments for CVE-2026-40783
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