CVE-2026-84261

8.8High

Published 11 Oct 2026 · NVD status: Deferred

8.8High

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required
Impact: Full C/I/A compromise
Weakness: CWE-79

The AI triage for this one isn't ready yet. Check back in a few minutes; the full NVD record is below in the meantime.

CVSS v3.1 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Ad · In-content banner

NVD description

The click5 CRM add-on to Contact Form 7 WordPress plugin through 1.0.4 does not sanitise and escape content submitted through an unauthenticated endpoint before outputting it back in an admin page, leading to Stored XSS which could be used against high privilege users such as admin.

References

https://wpscan.com/vulnerability/91689a2c-a282-496b-b295-435647a0bf7d/

Source: nvd.nist.gov/vuln/detail/CVE-2026-84261