Five Star Business Profile and Schema 2.3.20 - 2.3.21 - Author+ Sensitive Data Disclosure via Schema Field Default Callback

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-86817
StatePUBLISHED
AssignerWPScan
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-10-04 07:16:34 UTC
Updated2026-10-04 07:16:34 UTC
DescriptionThe Five Star Business Profile and Schema WordPress plugin before 2.4.0 does not properly restrict the callbacks used to resolve schema field default values, allowing authenticated users with Author-level access and above to store input that discloses sensitive data, including other users' password hashes and arbitrary site option values, in public output readable by unauthenticated visitors.

Risk And Classification

Problem Types: CWE-200 Information Exposure

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Unknown Five Star Business Profile And Schema affected 2.3.20 2.4.0 semver Not specified

References

ReferenceSourceLinkTags
wpscan.com/vulnerability/2a400958-7ed8-4358-a46a-2b8e0716a771 [email protected] wpscan.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Artus KG (en)

CNA: WPScan (en)

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