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7.1

CVE-2025-22322: DeluxeThemes Private Messages for UserPro can run malicious scripts

CVE-2025-22322 · published 1 year ago
Summary

The Private Messages add‑on for UserPro (versions up to 4.10.0) does not properly clean user‑supplied data when generating web pages. An attacker could trick a user into clicking a crafted link and cause unwanted code to run in the user's browser, potentially stealing information or performing actions as that user. Update the add‑on to the latest version or apply the vendor's patch to sanitize input.

Original advisory text
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in DeluxeThemes Private Messages for UserPro userpro-messaging allows Reflected XSS.This issue aff...
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in DeluxeThemes Private Messages for UserPro userpro-messaging allows Reflected XSS.This issue affects Private Messages for UserPro: from n/a through <= 4.10.0.
Fix within
Internet-facing 60 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit
  • Gives an attacker partial control
Severity
7.1 High
Exploitation
<1% chance of attack within 30 days
Type
CWE-79Cross-site Scripting (XSS)
Timeline
Published21 Jan 2025
Updated4 Nov 2026
First seen7 Mar 2026
Sources
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