WP Post Author < 4.2.0 - Unauthenticated reCAPTCHA Secret Key Disclosure

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-108686
StatePUBLISHED
AssignerWPScan
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-10-29 06:17:17 UTC
Updated2026-10-29 06:17:17 UTC
DescriptionThe WP Post Author WordPress plugin before 4.2.0 does not restrict the integration settings it returns to visitors, allowing unauthenticated users to read the reCAPTCHA secret key when one has been saved.

Risk And Classification

Problem Types: CWE-200 Information Exposure

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Unknown WP Post Author affected 4.2.0 semver Not specified

References

ReferenceSourceLinkTags
wpscan.com/vulnerability/50b39d25-51dc-49b4-8480-6a6954af8209 [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: Mutantgun (en)

CNA: WPScan (en)

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