CVE-2026-4610

MEDIUM

ProfileGrid <= 5.9.9.2 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Message Content

Title source: CVE List
STIX 2.1 vulnerability

Record summary

CVE-2026-4610 has a selected CVSS score of 6.4 (medium).

Description

The ProfileGrid – User Profiles, Groups and Communities plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'pm_author_message' parameter in the pm_send_message_to_author function in all versions up to, and including, 5.9.9.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The vulnerability was partially patched in version 5.9.8.5.

Description source: CVE List

Exploitation context

CISA SSVC decision

ExploitationNone
AutomatableNo
Technical impactPartial

CISA Coordinator · SSVC 2.0.3 · Evaluated Jun 29, 2026 · Source: CVE List

Affected products and versions

1
ProductSourceVersion range

ProfileGrid – User Profiles, Groups and Communities

Browse metagauss / ProfileGrid – User Profiles, Groups and Communities

Default status: unaffected

CVE ListThrough 5.9.9.2affected

References

5