CVE-2026-66459
WordPress AI for SEO plugin <= 2.4.2 - Broken Access Control vulnerability
MEDIUM
6.5
CVSS Score
Published: August 13, 2026 at 01:37 PM UTC
Updated: August 14, 2026 at 07:26 PM UTC
1 product affected across 1 vendorAI for SEO
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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.3%
SSVC
No known exploit
Description
Unauthenticated Broken Access Control in AI for SEO <= 2.4.2 versions.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
AI for SEO· Space Codeswordpress-plugin
60%v ≤ 2.4.2
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
SSVC — Action Prioritization
SSVCNo known exploitAutomatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
6.5MEDIUMPatchstack
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- LOW
- Availability
- LOW
Vector?
Quick Info
StatusDEFERRED
CWE
CWE-862
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