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TI-2026-47218 Aliases CVE-2026-66464GHSA-7v4h-xrw2-xw45

WordPress Internal Link Optimiser plugin <= 5.2.7 - Broken Access Control vulnerability

Priority LOW 34CWE-862Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
Low · Low · None
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 Internal Link Optimiser <= 5.2.7 versions.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00266 18th 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

VendorProductAffected versionsFixed inStatusSource
Toast PluginsInternal Link Optimiserup to 5.2.7—No fix listedCNA
  • Internal Link Optimiser VendorToast Plugins Affected up to 5.2.7 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-66464
  2. 2026-10-03 Alias added: GHSA-7v4h-xrw2-xw45

References

Other 1

  • TI-2025-23340 WordPress Internal Link Optimiser plugin <= 5.1.2 - Settings Change vulnerability CVSS 3.1MEDIUM 6.5
  • TI-2023-25827 WordPress Animator plugin <= 3.0.10 - Unauthenticated Plugin Settings Change Vulnerability CVSS 3.1MEDIUM 6.5
  • TI-2025-33205 WordPress Toast Mobile Menu plugin <= 1.0.8 - Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
  • TI-2024-32901 WordPress Animator – Scroll Triggered Animations plugin <= 3.0.15 - Reflected Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
  • TI-2024-20275 WordPress Sticky Anything plugin <= 2.1.5 - Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
  • TI-2025-26289 WordPress Internal Link Optimiser plugin <= 5.1.3 - CSRF to XSS vulnerability CVSS 3.1HIGH 7.1
See all 8 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences