Event post: Missing authorization
Requests can reach a protected operation without the required authorization check. The CNA vector requires low privileges and no victim interaction, and rates the impact as unauthorized reading and modification of protected data. The narrative does not identify the specific records or operation. The export does not identify the affected endpoint, action, parameter, function or exact WordPress role. It does not establish account takeover or code execution. Affected versions: <= 6.1.1. The authoritative export identifies 6.1.2 as fixed for this CVE.
- Component
- Event post
- Plugin slug
event-post- Affected
- <= 6.1.1
- Safe version
6.1.2- Published
- Oct 12, 2026
- Weakness
- CWE-862 — Missing Authorization
This CVE was published Oct 12, 2026 and is one of 14 known issues for this plugin.
Update, patch or deactivate.
Update to 6.1.2 or a later supported release. Application-level remediation: Enforce server-side capability and per-object authorization before returning protected data or performing the affected operation. A nonce is not a substitute for authorization.
A safe version is available, so updating to that version or later is the preferred remediation. If an immediate update is not practical, consider a targeted application patch or temporarily restricting the affected functionality.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
Missing Authorization vulnerability in NOUS Ouvert Utile et Simple Event post event-post allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Event post: from n/a through 6.1.1.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N