CVE-2026-110011CWE-863broken-access-control

CVE-2026-110011

Low · published October 22, 2026

CVSS v3.1
2.7
EPSS
0%
Percentile
2.5
In the wild
Unconfirmed
What it is

The MB Custom Post Types & Custom Taxonomies WordPress plugin before 2.12.3 does not perform a capability check in its export feature, allowing users with a role as low as Contributor to read the configuration of admin-only custom post types and taxonomies, as well as the titles, dates, statuses and some stored content of other users' non-public posts and pages.

The record
Technical detail
CVSS v3.1
2.7 · LOW
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00132 · 2.5th percentile
Weakness
CWE-863 · Incorrect Authorization
Published
2026-10-22T10:17Z
References (1)
https://wpscan.com/vulnerability/4a9a982d-cbf7-4125-b35c-7dd8af40e745/ · [email protected]
EPSS history
Timeline
  • 23 OCT 03:54Z
    EPSS moved — → 0%
    epss
  • 22 OCT 06:00Z
    MB Custom Post Types & Custom Taxonomies 2.4.0 - 2.12.2 - Contributor+ Post Type Definition and Non-Public Post Metadata Disclosure via Export
    cvelistv5
  • 22 OCT 06:00Z
    MB Custom Post Types & Custom Taxonomies 2.4.0 - 2.12.2 - Contributor+ Post Type Definition and Non-Public Post Metadata Disclosure via Export
    cvelistv5