https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-04T09:45:10.695666+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-86834 CVE-2026-86834 — MetForm 2.2.1 - 4.3.0 - Unauthenticated Debug File Disclosure via HubSpot Forms Integration 2026-10-04T09:45:10.697506+00:00

Affected: Unknown MetForm

The MetForm WordPress plugin before 4.3.1 does not properly restrict access to a debug file it writes to the web root on every form submission when its HubSpot Forms integration is enabled, allowing unauthenticated attackers to read upstream API response data, including correlation identifiers and cookies.