CVE-2026-22451— WordPress Handyman theme <= 1.4.7 - PHP Object Injection vulnerability
Quick assessment
Affected
AncoraThemes Handyman
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.
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin Handyman 1.4及之前版本存在代码问题漏洞，该漏洞源于反序列化不可信数据，可能导致对象注入。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-22451
Vulnerability Information
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Vulnerability Title
WordPress Handyman theme <= 1.4.7 - PHP Object Injection vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Deserialization of Untrusted Data vulnerability in AncoraThemes Handyman handyman-services allows Object Injection.This issue affects Handyman: from n/a through <= 1.4.7.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
可信数据的反序列化
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Handyman 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin Handyman 1.4及之前版本存在代码问题漏洞，该漏洞源于反序列化不可信数据，可能导致对象注入。
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)
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Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| AncoraThemes | Handyman | 0 ~ 1.4.7 | - |
|
II. Public POCs for CVE-2026-22451
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2026-22451 (1)
Same Patch Batch · AncoraThemes · 2026-03-05 · 29 CVEs total
| CVE-2026-22497 | 9.8 CRITICAL | WordPress Jardi theme <= 1.7.2 - PHP Object Injection vulnerability |
| CVE-2026-22415 | 8.1 HIGH | WordPress The Mounty theme <= 1.1 - Local File Inclusion vulnerability |
| CVE-2026-28121 | 8.1 HIGH | WordPress Anderson theme <= 1.4.2 - Local File Inclusion vulnerability |
| CVE-2026-28125 | 8.1 HIGH | WordPress Midi theme <= 1.14 - Local File Inclusion vulnerability |
| CVE-2026-28124 | 8.1 HIGH | WordPress Notarius theme <= 1.9 - Local File Inclusion vulnerability |
| CVE-2026-28041 | 8.1 HIGH | WordPress Grit theme <= 1.0.1 - Local File Inclusion vulnerability |
| CVE-2026-28123 | 8.1 HIGH | WordPress Veil theme <= 1.9 - Local File Inclusion vulnerability |
| CVE-2026-27336 | 8.1 HIGH | WordPress Consultor | Consulting, Accounting & Legal Counsel WordPress Theme theme <= 1.2. |
| CVE-2026-27335 | 8.1 HIGH | WordPress Ekoterra - NonProfit, Green Energy & Ecology Theme theme <= 1.0.0 - Local File I |
| CVE-2026-27340 | 8.1 HIGH | WordPress Apollo | Night Club, DJ Event WordPress Theme theme <= 1.3.1 - Local File Inclus |
| CVE-2026-27339 | 8.1 HIGH | WordPress Buzz Stone | Magazine & Viral Blog WordPress Theme theme <= 1.0.2 - Local File I |
| CVE-2026-27097 | 8.1 HIGH | WordPress CasaMia | Property Rental Real Estate WordPress Theme theme <= 1.1.2 - Local Fil |
| CVE-2026-27337 | 8.1 HIGH | WordPress Chronicle - Lifestyle Magazine & Blog WordPress Theme theme <= 1.0 - Local File |
| CVE-2026-22434 | 8.1 HIGH | WordPress Crown Art theme <= 1.2.11 - Local File Inclusion vulnerability |
| CVE-2026-22420 | 8.1 HIGH | WordPress Horizon theme <= 1.1 - Local File Inclusion vulnerability |
| CVE-2026-22432 | 8.1 HIGH | WordPress Woopy theme <= 1.2 - Local File Inclusion vulnerability |
| CVE-2026-22435 | 8.1 HIGH | WordPress ElectroServ theme <= 1.3.2 - Local File Inclusion vulnerability |
| CVE-2026-22431 | 8.1 HIGH | WordPress Wabi-Sabi theme <= 1.2 - Local File Inclusion vulnerability |
| CVE-2026-22439 | 8.1 HIGH | WordPress Green Planet theme <= 1.1.14 - Local File Inclusion vulnerability |
| CVE-2026-22421 | 8.1 HIGH | WordPress Quantum theme <= 1.0 - Local File Inclusion vulnerability |
Showing top 20 of 29 CVEs. View all on vendor page → →
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V. Comments for CVE-2026-22451
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