Which products and versions are affected by CVE-2026-32583?

Affected: Modern Events Calendar (wordpress-plugin) versions >= n/a. The full list is in the CVE brief.

Is CVE-2026-32583 being exploited in the wild?

It is not listed in any known-exploited vulnerabilities catalog.

Is CVE-2026-32583 in the CISA KEV catalog?

No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.

Is there a public exploit for CVE-2026-32583?

No public exploit code is known.

Is there a fix for CVE-2026-32583?

Fixed versions are available, including Modern Events Calendar 7.33.0.

How urgently should CVE-2026-32583 be patched?

Brandefense priority: routine patching, as no exploitation is known and its severity is moderate or low.

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Vulnerability Intelligence

CVE-2026-32583

Medium

WordPress Modern Events Calendar plugin <= 7.29.0 - Broken Access Control vulnerability

Published Mar 16, 2026 · Updated Jun 18, 2026 · Also known as 7d23e7f7-d5fa-4c40-b6ad-70e9ee147c5c

Key Facts

Routine patching

CVE-2026-32583 is a medium-severity vulnerability (CVSS 5.3 v3.1) affecting Modern Events Calendar (wordpress-plugin).
It is not listed in any known-exploited vulnerabilities catalog. No public exploit code is known.
EPSS estimates a 0.8% probability of exploitation in the next 30 days.
Fixed versions are available, including Modern Events Calendar 7.33.0.
Brandefense priority: routine patching, as no exploitation is known and its severity is moderate or low.

CVSS v3.1

5.3

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

EPSS (30-day exploit likelihood)

0.8%

Higher than 57.0% of all scored CVEs

Exploited in the wild

No known

Not in a known-exploited catalog

Public exploit code

None known

Get the full CVE-2026-32583 brief as a PDF

Every affected product and fixed release, exploitation status and a first 24 hours response checklist, emailed within minutes.

Description

Missing Authorization vulnerability in Webnus Inc. Modern Events Calendar allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Modern Events Calendar: from n/a through 7.29.0.

Affected Products

2 affected entries in total

Product	Affected versions	Fixed in
Modern Events Calendarwordpress-plugin	>= n/a	7.33.0

Patched Releases

Modern Events Calendar

7.33.0

Timeline

Publicly disclosed
Mar 16, 2026
Last updated
Jun 18, 2026

Weakness Type

CWE-862 Missing Authorization

References

FAQ

Common Questions.

Missing Authorization vulnerability in Webnus Inc.
Affected: Modern Events Calendar (wordpress-plugin) versions >= n/a. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
No public exploit code is known.
Fixed versions are available, including Modern Events Calendar 7.33.0.
Brandefense priority: routine patching, as no exploitation is known and its severity is moderate or low.

Is CVE-2026-32583 Running On Your Attack Surface?

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