CVE-2026-6206

MW WP Form <= 5.1.2 - Insecure Direct Object Reference to Unauthenticated Sensitive Information Disclosure via 'post_id' Query Parameter

MEDIUM
5.3
CVSS Score
Published: May 14, 2026 at 08:24 AM UTC
Updated: June 17, 2026 at 11:00 AM UTC
1 product affected across 1 vendorMw Wp Form

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

The MW WP Form plugin for WordPress is vulnerable to Information Exposure in all versions up to, and including, 5.1.2 via the _get_post_property_from_querystring() function due to insufficient restrictions on which posts can be included. This makes it possible for unauthenticated attackers to extract data from password protected, private, or draft posts that they should not have access to.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Mw Wp Form· Web Soudanwordpress-plugin
60%
v ≤ 5.1.2

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMWordfence
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-639

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