CVE-2021-39203

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Summary

CVECVE-2021-39203
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-09-09 22:15:00 UTC
Updated2022-08-05 11:00:00 UTC
DescriptionWordPress 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.

Risk And Classification

Problem Types: NVD-CWE-noinfo

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Wordpress Wordpress 5.8 beta1 All All

References

ReferenceSourceLinkTags
HackerOne MISC hackerone.com
WordPress 5.8 beta: Private data disclosure/privilege escalation through the block editor · Advisory · WordPress/wordpress-develop · GitHub CONFIRM github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 150434 WordPress Private Post Information Disclosure Vulnerability (CVE-2021-39203)
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