CVE-2026-9711: EventON (Pro) - WordPress Virtual Event Calendar Plugin 0 through 5.0.11

CVE-2026-9711. CVSS 3.1 base score 9.8 (CRITICAL, Vendor/CNA). EPSS 0.0054 (percentile 0.45168), scored 25-Oct-2026.

Affected technology

EventON (Pro) - WordPress Virtual Event Calendar Plugin · 0 through 5.0.11
EventON

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 3.1 assessment (base score 9.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 25-Oct-2026 21:45 UTC

CWE: CWE-89
CCR priority: 39.3 /100 (P4)
CVSS 3.1: 9.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · Vendor/CNA
EPSS: 0.0054 · percentile 0.45168 · 2026-10-25
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-25 21:44:36.062275+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-9711.html