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TI-2021-06936 Aliases CVE-2021-24654GHSA-f9cp-vx85-2fm6

User Registration < 2.0.2 - Low Privilege Stored Cross-Site Scripting

Priority LOW 25CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

The User Registration WordPress plugin before 2.0.2 does not properly sanitise the user_registration_profile_pic_url value when submitted directly via the user_registration_update_profile_details AJAX action. This could allow any authenticated user, such as subscriber, to perform Stored Cross-Site attacks when their profile is viewed

Why it matters now

EPSS 0.0062 49th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed User Registration – Custom Registration Form, Login And User Profile For WordPress (Unknown): 2.0.2

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownUser Registration – Custom Registration Form, Login And User Profile For WordPress2.0.2 to before 2.0.22.0.2Patch availableCNA
  • User Registration – Custom Registration Form, Login And User Profile For WordPress VendorUnknown Affected 2.0.2 to before 2.0.2 Fixed in 2.0.2 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:wpeverest:user_registration:*:*:*:*:*:wordpress:*:*before 2.0.2Vulnerablewpeverest
  • cpe:2.3:a:wpeverest:user_registration:*:*:*:*:*:wordpress:*:* Versions before 2.0.2 Vulnerable ·wpeverest

Remediation

  • Fix · CNA User Registration – Custom Registration Form, Login And User Profile For WordPress (Unknown) Fixed in 2.0.2

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-24654
  2. 2026-10-03 Alias added: GHSA-f9cp-vx85-2fm6

References

Exploit 1

  • TI-2022-03588 User Registration < 2.2.4.1 - Subscriber+ Arbitrary File Upload CVSS 3.1HIGH 7.5
  • TI-2023-04806 User Registration < 3.0.4.2 - Admin+ Stored XSS CVSS 3.1MEDIUM 4.8
  • TI-2023-03127 User Registration <= 3.0.2 - Authenticated (Subscriber+) Arbitrary File Upload CVSS 3.1CRITICAL 9.9
  • TI-2023-03128 User Registration <= 3.0.1 - Authenticated (Subscriber+) PHP Object Injection CVSS 3.1HIGH 8.8
  • TI-2023-13809 WordPress User Registration plugin <= 2.3.2.1 - Broken Access Control vulnerability CVSS 3.1MEDIUM 5.3
  • TI-2025-01300 Cross-site scripting in wpeverest User Registration & Membership – Free & Paid… CVSS 3.1MEDIUM 6.1
See all 7 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences