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CVE-2019-6780

MEDIUM 6.1 CVSS 3.0
Published
January 24, 2019
Last modified
June 17, 2026
NVD status
Modified
Reported by
cve@mitre.org
Weakness
CWE-601
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

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

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • n/a n/a — Versions not specified
  • kaine wise_chat — Before 2.7

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/2016929/wise-chat/trunk/src/rendering/filters/post/WiseChatLinksPostFilter.php Patch, Third Party Advisory
  • wordpress.org https://wordpress.org/plugins/wise-chat/#developers Release Notes, Third Party Advisory
  • www.exploit-db.com https://www.exploit-db.com/exploits/46247/ Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record