Mapster WP Maps < 2.0.6 - Unauthenticated Arbitrary Post Modification via save-mapmaker REST Route

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-118638
StatePUBLISHED
AssignerWPScan
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-10-31 06:16:34 UTC
Updated2026-10-31 06:16:34 UTC
DescriptionThe Mapster WP Maps WordPress plugin before 2.0.6 does not perform any authorization check on a REST API route that writes post data, allowing unauthenticated attackers to overwrite the title of arbitrary posts, create arbitrary published posts, and overwrite the Mapster WP Maps WordPress plugin before 2.0.6's stored settings.

Risk And Classification

Problem Types: CWE-862 Missing Authorization

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Unknown Mapster WP Maps affected 2.0.6 semver Not specified

References

ReferenceSourceLinkTags
wpscan.com/vulnerability/3d3004f1-46f1-479d-bae6-754e56d3aa7e [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: Usama Arshad (en)

CNA: WPScan (en)

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