PT-2026-40896 · WordPress · Mw Wp Form

Kirasec · Published 2026-05-14 · Updated 2026-05-14 · CVE-2026-6206

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions MW WP Form versions prior to 5.1.3

Description Insufficient restrictions in the get post property from querystring() function allow unauthenticated attackers to extract data from private, draft, or password-protected posts.

Recommendations Update to a version later than 5.1.2. As a temporary workaround, consider restricting access to the get post property from querystring() function until the update is applied.

Exploit

Fix

IDOR

Weakness Enumeration

CWE-639

Related Identifiers

CVE-2026-6206

Affected Products

Mw Wp Form

References · 9

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/6xxx/CVE-2026-6206.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-6206 · Security Note
• https://osv.dev/vulnerability/CVE-2026-6206 · Vendor Advisory
• https://github.com/web-soudan/mw-wp-form/commit/77aed98f56fdddc19bddf21c8f12faa5086d9202 · Note
• https://twitter.com/VulmonFeeds/status/2054873105340809669 · Twitter Post
• https://t.me/cveNotify/163419 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/7f2c39f6-3d37-4765-99e8-023610856b61?source=cve · Note
• https://t.me/CVEtracker/53767 · Telegram Post
• https://plugins.trac.wordpress.org/changeset/3516013/mw-wp-form · Note