CVE-2026-100511— WordPress VK Google Job Posting Manager plugin <= 1.3.1 - PHP Object Injection vulnerability
Quick assessment
Affected
Vektor Inc. VK Google Job Posting Manager
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.
Vektor Inc. 的 VK Google Job Posting Manager（vk-google-job-posting-manager）中存在不受信任数据的反序列化漏洞，可导致对象注入。该问题影响 VK Google Job Posting Manager 的所有版本，从最初版本（n/a）至 1.3.1。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Vektor Inc. | VK Google Job Posting Manager | ≤ 1.3.1 |
affected |
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I. Basic Information for CVE-2026-100511
Vulnerability Information
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Vulnerability Title
WordPress VK Google Job Posting Manager plugin <= 1.3.1 - PHP Object Injection vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Deserialization of Untrusted Data vulnerability in Vektor Inc. VK Google Job Posting Manager vk-google-job-posting-manager allows Object Injection.This issue affects VK Google Job Posting Manager: from n/a through 1.3.1.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/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
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Vektor Inc. | VK Google Job Posting Manager | 0 ~ 1.3.1 | - |
|
II. Public POCs for CVE-2026-100511
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2026-100511 (1)
IV. Related Vulnerabilities
Same weakness: CWE-502
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V. Comments for CVE-2026-100511
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