CVE-2026-49769— WordPress wpForo Forum plugin <= 3.1.0 - PHP Object Injection vulnerability
Quick assessment
Affected
Tomdever wpForo Forum
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.
Tomdever wpForo Forum是Tomdever的CMS组件。 Tomdever wpForo Forum 3.1.0及之前版本存在反序列化漏洞，该漏洞源于未经身份验证的PHP对象注入。
Possible ATT&CK Techniques 1 AI
T1059 · Command and Scripting InterpreterAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Tomdever | wpForo Forum | n/a≤ 3.1.0 |
affected |
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I. Basic Information for CVE-2026-49769
Vulnerability Information
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Vulnerability Title
WordPress wpForo Forum plugin <= 3.1.0 - PHP Object Injection vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Unauthenticated PHP Object Injection in wpForo Forum <= 3.1.0 versions.
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
Tomdever wpForo Forum 反序列化漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tomdever wpForo Forum是Tomdever的CMS组件。 Tomdever wpForo Forum 3.1.0及之前版本存在反序列化漏洞，该漏洞源于未经身份验证的PHP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)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Tomdever | wpForo Forum | n/a ~ 3.1.0 | - |
|
II. Public POCs for CVE-2026-49769
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Same Patch Batch · Tomdever · 2026-06-15 · 3 CVEs total
| CVE-2026-40798 | 9.3 CRITICAL | WordPress wpForo Forum plugin <= 3.0.4 - SQL Injection vulnerability |
| CVE-2026-40767 | 7.5 HIGH | WordPress wpForo Forum plugin < 3.0.2 - Broken Access Control vulnerability |
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V. Comments for CVE-2026-49769
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