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TI-2019-04816 Aliases CVE-2019-6780GHSA-6432-c556-jjq9

The Wise Chat plugin before 2.7 for WordPress mishandles external links because…

Priority LOW 35CWE-601Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Spoofing
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-601.

Summary

The Wise Chat plugin before 2.7 for WordPress mishandles external links because rendering/filters/post/WiseChatLinksPostFilter.php omits noopener and noreferrer.

Why it matters now

EPSS 0.04924 92nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:kaine:wise_chat:*:*:*:*:*:wordpress:*:*before 2.7VulnerableKaine
  • cpe:2.3:a:kaine:wise_chat:*:*:*:*:*:wordpress:*:* Versions before 2.7 Vulnerable ·Kaine

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-6780
  2. 2026-10-03 Alias added: GHSA-6432-c556-jjq9

References

Exploit 1

Patch 1

Advisory 1

  • TI-2023-15786 WordPress Wise Chat Plugin <= 3.1.3 is vulnerable to Cross Site Request Forgery (CSRF) CVSS 3.1HIGH 8.8

Sources

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