CVE-2026-97643

The GiveWP – Donation Plugin and Fundraising Platform plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's `givewp_campaign_grid` shortcode in versions up to, and including, 4.17.0 This is due to insufficient input sanitization and output escaping on user supplied shortcode attributes (`filter_by`, `layout`, `sort_by`, `order_by`) in the CampaignGridShortcode::parseAttributes() function combined with the render template emitting `json_encode($attributes)` inside a single-quoted HTML attribute without esc_attr() — json_encode() does not escape single quotes by default, so a `'` in an attribute value breaks out of the enclosing attribute. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

• https://github.com/impress-org/givewp/releases/tag/4.18.0

• https://github.com/impress-org/givewp/releases/tag/4.18.0
• https://plugins.trac.wordpress.org/browser/give/tags/4.17.0/src/Campaigns/Actions/RegisterCampaignShortcodes.php#L28
• https://plugins.trac.wordpress.org/browser/give/tags/4.17.0/src/Campaigns/Blocks/CampaignGrid/render.php#L6
• https://plugins.trac.wordpress.org/browser/give/tags/4.17.0/src/Campaigns/Shortcodes/CampaignGridShortcode.php#L22
• https://plugins.trac.wordpress.org/browser/give/tags/4.17.0/src/Campaigns/Shortcodes/CampaignGridShortcode.php#L91
• https://plugins.trac.wordpress.org/browser/give/tags/4.17.0/src/Campaigns/Shortcodes/ShortcodeRenderController.php#L65
• https://www.wordfence.com/threat-intel/vulnerabilities/id/cc825b2f-43d0-42f0-972d-7d361f7e0b59?source=cve

• MEDIUMCVE-2016-20098PoC
• MEDIUMCVE-2023-54408PoC
• UNSCOREDCVE-2023-5648
• MEDIUMCVE-2024-31027
• MEDIUMCVE-2024-34321
• MEDIUMCVE-2024-58391PoC
• MEDIUMCVE-2025-12828
• MEDIUMCVE-2025-13533PoC

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