https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 30 Sep 2026 11:21:10 +0000 https://vulnerability.circl.lu/vuln/cve-2026-13604 <p><strong>Affected:</strong> Unknown Pixelavo</p> <p>The Pixelavo WordPress plugin before 1.5.4 registers an unauthenticated AJAX action, gated only by a nonce that it emits publicly on every front-end page, that forwards client-supplied event data to the configured Facebook Conversions API using the administrator&#39;s stored access token. This allows an unauthenticated visitor to inject arbitrary conversion events into the administrator&#39;s Facebook ads account and exhaust the configured API quota.</p> <p><strong>Affected:</strong> Unknown Pixelavo</p> <p>The Pixelavo WordPress plugin before 1.5.4 registers an unauthenticated AJAX action, gated only by a nonce that it emits publicly on every front-end page, that forwards client-supplied event data to the configured Facebook Conversions API using the administrator&#39;s stored access token. This allows an unauthenticated visitor to inject arbitrary conversion events into the administrator&#39;s Facebook ads account and exhaust the configured API quota.</p> https://vulnerability.circl.lu/vuln/cve-2026-13604