Vulnerability · Published Aug 10, 2026 · Assigned by WPScan

CVE-2026-17018CubeWP Framework <= 1.1.30 - Contributor+ Arbitrary Post and User Meta Disclosure via IDOR

Medium 4.9

In plain English

A medium-severity authorization bypass via user-controlled key in CubeWP Framework from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 32% of all known vulnerabilities).

Severity (CVSS 3.1)4.9Medium

Exploit odds (30 days)0.4%top 68.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
Unknown	CubeWP Framework	0 – through 1.1.30

Weakness: CWE-639 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

References

https://wpscan.com/vulnerability/df87c8d0-b3f3-4995-ac95-d63544e71a32/ exploit, vdb-entry, technical-description