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CVE-2026-11870

MEDIUM 5.4 CVSS 3.1
Published
July 30, 2026
Last modified
July 30, 2026
NVD status
Deferred
Reported by
contact@wpscan.com
Weakness
CWE-290
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Description

The WP Ghost (Hide My WP Ghost) WordPress plugin before 7.0.05 does not verify that client IP information comes from a trusted proxy before trusting attacker-controllable HTTP headers, allowing unauthenticated attackers to spoof their IP address to bypass the WP Ghost (Hide My WP Ghost) WordPress plugin before 7.0.05's own brute-force protection and to downgrade its firewall by matching a hardcoded whitelisted IP range.

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

  • Unknown WP Ghost (Hide My WP Ghost) — Before 7.0.05

References

  • wpscan.com https://wpscan.com/vulnerability/d3bf6487-88a9-4fc7-87b6-5e739519aa64/
  • nvd.nist.gov Official NVD record