CVE-2026-108496— WordPress WP User Manager plugin <= 2.9.23 - Broken Access Control vulnerability
Quick assessment
Affected
WP User Manager WP User 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.
在 WP User Manager 中存在缺少授权验证的漏洞。WP User Manager（插件名：wp-user-manager）允许攻击者利用配置不当的访问控制安全级别。该问题影响 WP User Manager 从初始版本到 2.9.23 版本的所有版本。
Possible ATT&CK Techniques 1 AI
T1078 · Valid AccountsAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| WP User Manager | WP User Manager | ≤ 2.9.23 |
affected |
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I. Basic Information for CVE-2026-108496
Vulnerability Information
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Vulnerability Title
WordPress WP User Manager plugin <= 2.9.23 - Broken Access Control vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Missing Authorization vulnerability in WP User Manager WP User Manager wp-user-manager allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP User Manager: from n/a through 2.9.23.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| WP User Manager | WP User Manager | 0 ~ 2.9.23 | - |
|
II. Public POCs for CVE-2026-108496
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2026-108496 (1)
IV. Related Vulnerabilities
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CVE-2026-107423
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CVE-2025-60245
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Same vendor: WP User Manager
-
CVE-2026-107423
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CVE-2026-103085
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CVE-2026-49766
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CVE-2025-60245
WordPress WP User Manager plugin <= 2.9.12 - PHP Object Inje
Same weakness: CWE-862
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V. Comments for CVE-2026-108496
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