THREAT OPS › Threat News › [NVD] CVE-2026-13604 — 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's stored access
[NVD] CVE-2026-13604 — 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's stored access
CVE-2026-13604 CVSS: None Published: 2026-08-01T07:16:29.457
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's stored access token. This allows an unauthenticated visitor to inject a
Indicators of compromise
- CVE-2026-13604cve
Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-13604