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CVE-2026-86817

MEDIUM 4.9 CVSS 3.1
Published
October 4, 2026
Last modified
October 6, 2026
NVD status
Deferred
Reported by
contact@wpscan.com
Weakness
CWE-200
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Description

The Five Star Business Profile and Schema WordPress plugin before 2.4.0 does not properly restrict the callbacks used to resolve schema field default values, allowing authenticated users with Author-level access and above to store input that discloses sensitive data, including other users' password hashes and arbitrary site option values, in public output readable by unauthenticated visitors.

Affected WordPress components

  • Five Star Business Profile and Schema Plugin · business-profile
    Possible match Active
    From 2.3.20 (including) to 2.4.0 (excluding)
    View on WordPress.org

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

  • Unknown Five Star Business Profile and Schema — From 2.3.20 (including) to 2.4.0 (excluding)

References

  • wpscan.com https://wpscan.com/vulnerability/2a400958-7ed8-4358-a46a-2b8e0716a771/
  • nvd.nist.gov Official NVD record