CVE-2021-39203

medium

Description

WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. In affected versions authenticated users who don't have permission to view private post types/data can bypass restrictions in the block editor under certain conditions. This affected WordPress 5.8 beta during the testing period. It's fixed in the final 5.8 release.

References

https://hackerone.com/reports/1225282

https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-qxvw-qxm9-qvg6

Details

Source: Mitre, NVD

Published: 2021-09-09

Updated: 2022-08-05

Risk Information

CVSS v2

Base Score: 6

Vector: CVSS2#AV:N/AC:M/Au:S/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Severity: Medium