Description
Missing Authorization vulnerability in TeconceTheme Mayosis Core allows Exploiting Incorrectly Configured Access Control Security Levels.

This issue affects Mayosis Core: from n/a through 5.4.7.
Published: 2026-05-26
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

This vulnerability is a missing authorization flaw in the Mayosis Core plugin that lets attackers perform actions beyond the intended access level. An attacker could use an existing or newly created low‑privilege user account to view or modify content, change plugin settings, or access restricted areas of a WordPress site, thereby compromising confidentiality, integrity, and potentially availability of the site.

Affected Systems

WordPress sites running the TeconceTheme Mayosis Core plugin up to and including version 5.4.7 are affected.

Risk and Exploitability

The CVSS score of 5.3 indicates moderate risk, and no EPSS data is available. The vulnerability is not listed in the CISA KEV catalog. Exploitation generally requires that the plugin is installed and that an attacker can log in to the site, using a legitimate user account to leverage the lax access controls. The likely attack vector is local to the WordPress installation, with no known public exploit.

Generated by OpenCVE AI on May 26, 2026 at 08:50 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Upgrade TeconceTheme Mayosis Core to a release newer than 5.4.7.
  • If upgrading is not immediately possible, remove or disable the plugin until a satisfactory patch is available.
  • Review and enforce the minimum required capabilities for all WordPress user roles to limit potential damage from similar flaws.

Generated by OpenCVE AI on May 26, 2026 at 08:50 UTC.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Wed, 27 May 2026 10:30:00 +0000

Type Values Removed Values Added
First Time appeared Teconcetheme
Teconcetheme mayosis Core
Wordpress
Wordpress wordpress
Vendors & Products Teconcetheme
Teconcetheme mayosis Core
Wordpress
Wordpress wordpress

Tue, 26 May 2026 11:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 26 May 2026 07:45:00 +0000

Type Values Removed Values Added
Description Missing Authorization vulnerability in TeconceTheme Mayosis Core allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Mayosis Core: from n/a through 5.4.7.
Title WordPress Mayosis Core plugin <= 5.4.7 - Broken Access Control vulnerability
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}

Subscriptions

Teconcetheme Mayosis Core
Wordpress Wordpress
cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-05-26T10:48:10.546Z

Reserved: 2026-04-07T10:57:53.260Z

Link: CVE-2026-39655

cve-icon Vulnrichment

Updated: 2026-05-26T10:48:05.993Z

cve-icon NVD

Status : Deferred

Published: 2026-05-26T08:16:20.990

Modified: 2026-05-26T19:31:20.323

Link: CVE-2026-39655

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-27T10:05:22Z

Weaknesses