Vulnerability · Published Aug 13, 2026 · Assigned by Patchstack
CVE-2026-28173WordPress WP Event SOlution plugin <= 4.1.19 - Arbitrary Content Deletion vulnerability
High 7.1
In plain English
A high-severity missing authorization in WP Event SOlution from Arraytics. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 25% of all known vulnerabilities).
Severity (CVSS 3.1)7.1High
Exploit odds (30 days)0.3%top 74.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Customer Arbitrary Content Deletion in WP Event SOlution <= 4.1.19 versions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Arraytics | WP Event SOlution | n/a – through 4.1.19 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H