CVE-2025-14481

Yoast SEO <= 26.5 - Insecure Direct Object Reference to Authenticated (Contributor+) Sensitive Information Exposure via 'post_id' Parameter

MEDIUM
4.3
CVSS Score
Published: May 27, 2026 at 04:28 AM UTC
Updated: July 24, 2026 at 12:10 PM UTC
1 product affected across 1 vendorYoast Seo

Using Yoast SEO – Advanced SEO with real-time guidance and built-in AI by yoast?

Get instant alerts when new vulnerabilities affect Yoast SEO – Advanced SEO with real-time guidance and built-in AI - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM4.3
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

The Yoast SEO plugin for WordPress is vulnerable to Insecure Direct Object References in all versions up to, and including, 26.5. This is due to insufficient authorization checks in the Meta Search REST API endpoint that fail to verify post ownership. This makes it possible for authenticated attackers, with Contributor-level access and above, to read sensitive SEO metadata from any post on the site via the 'post_id' parameter, including posts owned by other users, private posts, and draft posts.

Affected

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

Yoast Seo· Yoastwordpress-plugin
60%
v ≤ 26.5

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 exploitNot automatablePartial impact

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

CVSS

4.3MEDIUMWordfence
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-862

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Free plan, no card