Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
Unknown Event Booking Manager for WooCommerce — Event Booking Manager for WooCommerce < 5.3.7 - Contributor+ PHP Object Injection via Event Timeline and FAQ Content
AV AC PR UI S C I A CVSS EPSS %ile KEV
N H H N U H H H 6.6 .0035 28.3 —
AFFECTED
Product Versions Fixed
Event Booking Manager for WooCommerce unspecified —
TIMELINE
Jul 17 Reserved by WPScan
Aug 2 Published (CNA: WPScan)
Aug 3 EXPLOIT PUBLISHED — CVE-2026-16062 (Unknown Event Booking Manager for WooCommerce). Public exploit reference added.
Description
The Event Booking Manager for WooCommerce WordPress plugin before 5.3.7 does not prevent the deserialization of user-controlled input in some of its event content fields, allowing users with Contributor-level access and above to inject PHP objects. No POP chain is present in the Event Booking Manager for WooCommerce WordPress plugin before 5.3.7 itself, but if one is present via another installed Event Booking Manager for WooCommerce WordPress plugin before 5.3.7 or , this could lead to actions such as arbitrary file deletion, sensitive data retrieval, or remote code execution. This is an incomplete fix of the Event Booking Manager for WooCommerce WordPress plugin before 5.3.7's earlier object-injection advisories.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
|---|
| July 17, 2026 | Reserved | Reserved by WPScan |
| August 2, 2026 | Published | Published (CNA: WPScan) |
| August 3, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-16062 (Unknown Event Booking Manager for WooCommerce). Public exploit reference added. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| Unknown | Event Booking Manager for WooCommerce | — | — | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-16062 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.