Unauthenticated Bypass Vulnerability in SiteGround Security <= 1.6.6 versions.

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Advisories

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Fixes

Solution

Update the WordPress SiteGround Security Plugin to the latest available version (at least 1.6.7).


Workaround

No workaround given by the vendor.

History

Mon, 31 Aug 2026 22:15:00 +0000

Type Values Removed Values Added
First Time appeared Siteground
Siteground siteground Security
Wordpress
Wordpress wordpress
Vendors & Products Siteground
Siteground siteground Security
Wordpress
Wordpress wordpress

Mon, 31 Aug 2026 20:45:00 +0000

Type Values Removed Values Added
Description Unauthenticated Bypass Vulnerability in SiteGround Security <= 1.6.6 versions.
Title WordPress SiteGround Security plugin <= 1.6.6 - 2FA Bypass vulnerability
Weaknesses CWE-290
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-08-31T20:30:55.611Z

Reserved: 2026-08-28T09:18:05.696Z

Link: CVE-2026-82228

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-31T21:17:53.570

Modified: 2026-08-31T21:17:53.570

Link: CVE-2026-82228

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-31T22:00:05Z

Weaknesses