WordPress security by component

SP Blog Designer

Plugin description

SP Blog Designer displays blog posts using customizable layouts and design options.

SP Blog Designer (sp-blog-designer) is a WordPress plugin with 3 published CVE records in this archive. The latest tracked vulnerability was published May 12, 2026; the highest published CVSS base score is 7.5.

Plugin slug: sp-blog-designer

Latest vulnerability

CVE-2026-4859: SP Blog Designer: Cross-site scripting

SP Blog Designer is affected by cross-site scripting. Exploitation requires an authenticated contributor account. Injected script can execute in the affected site's origin when the vulnerable output is viewed. The published affected range is <= 1.0.0.

PublishedMay 12, 2026

Safe version guidanceSee mitigation notes

Published vulnerabilities for sp-blog-designer
		Safe version
May 12, 2026	CVE-2026-4859 SP Blog Designer: Cross-site scripting SP Blog Designer is affected by cross-site scripting. Exploitation requires an authenticated contributor account. Injected script can execute in the affected site's origin when the vulnerable output is viewed. The published affected range is <= 1.0.0.	See mitigation notes	CVE6.4 NVDPending
Mar 31, 2025	CVE-2025-31606 SP Blog Designer: A security weakness SP Blog Designer is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.	See mitigation notes	CVE4.8 NVDPending
Nov 28, 2024	CVE-2024-52498 SP Blog Designer: Filesystem traversal SP Blog Designer is affected by filesystem traversal. Exposure depends on how the affected operation is made reachable by the site. A crafted path can escape the intended directory and reach files or directories elsewhere on the server.	See mitigation notes	CVE7.5 NVDPending

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