ProfileGrid < 5.9.9.8 - Subscriber+ Arbitrary Notification Deletion via IDOR

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-16291
StatePUBLISHED
AssignerWPScan
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-08-02 06:16:40 UTC
Updated2026-08-02 06:16:40 UTC
DescriptionThe ProfileGrid WordPress plugin before 5.9.9.8 does not verify that a notification belongs to the requesting user before deleting it, allowing any authenticated user such as a Subscriber to delete other users' notifications by enumerating notification identifiers.

Risk And Classification

Problem Types: CWE-639 Authorization Bypass Through User-Controlled Key

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Unknown ProfileGrid affected 5.9.9.8 semver Not specified

References

ReferenceSourceLinkTags
wpscan.com/vulnerability/899c2e96-39a9-4e1c-879b-40d6e629e712 [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: Meher Sudhakar Abbireddi (en)

CNA: WPScan (en)

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