What is CVE-2026-11870?

CVE-2026-11870 is a medium-severity vulnerability in Wp Ghost (Hide My Ghost), classified under Authentication Bypass by Spoofing. CVSS score: 5.4/10. Published 2026-07-30.

How severe is CVE-2026-11870?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Vulnerability in Wp Ghost (Hide My Ghost)

CVE-2026-11870

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…

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.

Affected products

Unknown Wp Ghost (Hide My Ghost) — versions 0

Weakness classification (CWE)

CWE-290 — Authentication Bypass by Spoofing

References

contact@wpscan.com (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-11870?: CVE-2026-11870 is a medium-severity vulnerability in Wp Ghost (Hide My Ghost), classified under Authentication Bypass by Spoofing. CVSS score: 5.4/10. Published 2026-07-30.
How severe is CVE-2026-11870?: Medium severity. CVSS v3 base score is 5.4 out of 10.