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Vulnerability details: VCID-bubm-v7mg-xkcg
Vulnerability ID VCID-bubm-v7mg-xkcg
Aliases CVE-2021-39203
Summary 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.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.01232 https://api.first.org/data/v1/epss?cve=CVE-2021-39203
epss 0.01232 https://api.first.org/data/v1/epss?cve=CVE-2021-39203
epss 0.01232 https://api.first.org/data/v1/epss?cve=CVE-2021-39203
epss 0.01232 https://api.first.org/data/v1/epss?cve=CVE-2021-39203
epss 0.01232 https://api.first.org/data/v1/epss?cve=CVE-2021-39203
epss 0.01232 https://api.first.org/data/v1/epss?cve=CVE-2021-39203
epss 0.01232 https://api.first.org/data/v1/epss?cve=CVE-2021-39203
epss 0.01232 https://api.first.org/data/v1/epss?cve=CVE-2021-39203
epss 0.01232 https://api.first.org/data/v1/epss?cve=CVE-2021-39203
epss 0.01232 https://api.first.org/data/v1/epss?cve=CVE-2021-39203
epss 0.01232 https://api.first.org/data/v1/epss?cve=CVE-2021-39203
epss 0.01232 https://api.first.org/data/v1/epss?cve=CVE-2021-39203
epss 0.01232 https://api.first.org/data/v1/epss?cve=CVE-2021-39203
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2021-39203
No exploits are available.
There are no known vectors.
Exploit Prediction Scoring System (EPSS)
Percentile 0.79124
EPSS Score 0.01232
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T18:11:23.885253+00:00 EPSS Importer Import https://epss.cyentia.com/epss_scores-current.csv.gz 38.0.0