WordPress AI for SEO plugin <= 2.4.2 - Broken Access Control vulnerability
Priority LOW 35CWE-862Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.
Summary
Unauthenticated Broken Access Control in AI for SEO <= 2.4.2 versions.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00332 26th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Space Codes | AI for SEO | up to 2.4.2 | — | No fix listed | CNA |
- AI for SEO VendorSpace Codes Affected up to 2.4.2 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-66459
- 2026-10-03 Alias added: GHSA-8646-8444-mw3g
References
More Space Codes vulnerabilities
- TI-2025-16203 WordPress AI for SEO plugin <= 1.2.9 - Broken Access Control vulnerability CVSS 3.1MEDIUM 4.3
Sources
- CVE-2026-66459 · CVE Program
- CVE-2026-66459 · NVD
- FIRST EPSS
- GHSA-8646-8444-mw3g · GitHub Advisory Database · CC BY 4.0
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