{"id":"CVE-2026-11870","aliases":["EUVD-2026-51004","GHSA-49jm-q6q7-76gc"],"status":"published","title":"Hide My WP Ghost \u003c 7.0.05 - IP Address Spoofing via Trusted Proxy Headers Leading to Protection Mechanism Bypass","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.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00258,"percentile":0.17574,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-290"],"published":"2026-07-30T06:00:10Z","modified":"2026-07-30T21:32:49Z","products":[{"vendor":"unknown","product":"wp ghost (hide my wp ghost)"}],"references":[{"url":"https://wpscan.com/vulnerability/d3bf6487-88a9-4fc7-87b6-5e739519aa64/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-11870"},{"url":"https://wpscan.com/vulnerability/d3bf6487-88a9-4fc7-87b6-5e739519aa64"},{"url":"https://github.com/advisories/GHSA-49jm-q6q7-76gc"}],"sources":{"cve":[{"id":"CVE-2026-11870","title":"Hide My WP Ghost \u003c 7.0.05 - IP Address Spoofing via Trusted Proxy Headers Leading to Protection Mechanism Bypass","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.","status":"published","published":"2026-07-30T06:00:10.207Z","modified":"2026-07-30T18:21:02.622Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-290"],"updated_at":"2026-11-02T14:20:04.809935Z"}],"euvd":[{"id":"EUVD-2026-51004","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.","status":"published","published":"2026-07-30T06:00:10Z","modified":"2026-07-30T18:21:02Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T18:02:27.634971Z"}],"ghsa":[{"id":"GHSA-49jm-q6q7-76gc","title":"The WP Ghost (Hide My WP Ghost)  WordPress plugin before 7.0.05 does not verify that client IP...","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.","status":"published","published":"2026-07-30T06:32:36Z","modified":"2026-07-30T21:32:49Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-290"],"updated_at":"2026-11-02T15:09:59.177116Z"}],"nvd":[{"id":"CVE-2026-11870","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.","status":"published","published":"2026-07-30T06:24:58.323Z","modified":"2026-07-30T19:17:03.55Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-290"],"updated_at":"2026-11-02T14:12:33.955581Z"}]}}