CVE-2026-17018

Medium

Description

The CubeWP Framework WordPress plugin through 1.1.30 does not perform a per-object read authorization check, nor restrict which metadata keys may be requested, on one of its REST API endpoints, allowing users with the Contributor role and above to read arbitrary post metadata (including that of other users' draft, pending, private, and password-protected posts) and arbitrary user metadata of any user, including administrators.

SeverityMedium

CVSS4.9

Exploit probability—

ProductCubeWP Framework

PublishedAug 10, 2026

First seenAug 10, 2026

Weakness typeCWE-639Authorization bypass through user-controlled key

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

Product	Affected versions	Fixed in
CubeWP Framework	v ≤ 1.1.30	—

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