WP User Manager 2.9.21 - 2.9.25 - Unauthenticated Privilege Escalation via Paid Registration Role After Stripe Disconnect
CVSS score
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EPSS probability
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Risk score
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Published
4 h ago
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Impact on My Inventory
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Vulnerability description
DayBreach AI Explanation
Verified against sourcesSources read
2
Source agreement
Tam uyum
Evidence confidence
%63
Short explanation
Versions 2.9.21 through 2.9.25 of the WP User Manager plugin fail to maintain paid-registration capability restrictions once the payment gateway is disconnected, allowing unauthenticated users to obtain administrator-equivalent privileges.
This vulnerability enables unauthenticated attackers to acquire privileged administrator roles without completing payments, creating a risk of system compromise.
What should be done?
- Follow vendor advisories to review updates
- Update the plugin to the latest version
- Audit payment gateway configurations and registration forms
Chain of evidence and sources
WP User Manager eklentisinin 2.9.26 öncesi sürümleri, ödeme ağ geçidi bağlantısı kesildiğinde ücretli kayıt kısıtlamalarını koruyamamaktadır.
Kimliği doğrulanmamış kullanıcılar kayıt olarak ödeme yapmadan doğrudan yönetici eşdeğerinde roller elde edebilmektedir.
Show the technical text from the sources
The WP User Manager WordPress plugin before 2.9.26 does not keep its paid-registration capability restrictions in force once the payment gateway is disconnected, while a published paid registration form continues to assign its configured role, allowing unauthenticated users to register and immediately obtain a privileged administrator-equivalent role without completing the payment meant to gate it.
This explanation was compiled automatically from the source records. Scores, active exploitation, patch and exploit status come straight from the sources.
IMPACT: Affected Products and Software
Affected Products
The following products are affected by CVE-2026-110523 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.
| ID | VENDOR | PRODUCT | ACTION |
|---|---|---|---|
| 1 | Unknown | WP User Manager | View |
RED HAT CSAF/VEX: Product Impact Check
SCORING: CVSS from Multiple Sources
CVSS Scores
The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.
| SCORE | VERSION | SEVERITY | VECTOR | SOURCE |
|---|---|---|---|---|
| The sources have not yet published a verified CVSS metric. | ||||
Patch and Remediation Guide
Solution & Remediation Advisory
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Public exploit and active exploitation status
Verified exploit intelligence
No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.
Weakness Classification and Attack Patterns (CWE & CAPEC)
CWE - Common Weakness Enumeration
While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-110523 is associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-110523 weaknesses.
Official Sources and Advisories
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