{"schema":"threatline.record/2","record":{"id":"CVE-2026-97643","aliases":[],"summary":"GiveWP <= 4.17.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via givewp_campaign_grid Shortcode Attributes","details":"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.","categories":["Unclassified"],"product":"GiveWP – Donation Plugin and Fundraising Platform","vendor":"stellarwp","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-97643","source_modified_at":"2026-10-11T12:23:57.247Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"GiveWP – Donation Plugin and Fundraising Platform","vendor":"stellarwp","versions":[{"version":"0","status":"affected","lessThanOrEqual":"4.17.0","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":6.4,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00212,"percentile":0.10983,"score_date":"2026-10-23"},"published_at":"2026-10-10T05:31:04.713Z","modified_at":"2026-10-11T12:23:57.247Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-97643","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-11T12:23:57.247Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-97643","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/cc825b2f-43d0-42f0-972d-7d361f7e0b59?source=cve"},{"source":"CVE List","url":"https://plugins.trac.wordpress.org/browser/give/tags/4.17.0/src/Campaigns/Blocks/CampaignGrid/render.php#L6"},{"source":"CVE List","url":"https://plugins.trac.wordpress.org/browser/give/tags/4.17.0/src/Campaigns/Shortcodes/CampaignGridShortcode.php#L91"},{"source":"CVE List","url":"https://plugins.trac.wordpress.org/browser/give/tags/4.17.0/src/Campaigns/Shortcodes/CampaignGridShortcode.php#L22"},{"source":"CVE List","url":"https://plugins.trac.wordpress.org/browser/give/tags/4.17.0/src/Campaigns/Shortcodes/ShortcodeRenderController.php#L65"},{"source":"CVE List","url":"https://plugins.trac.wordpress.org/browser/give/tags/4.17.0/src/Campaigns/Actions/RegisterCampaignShortcodes.php#L28"},{"source":"CVE List","url":"https://github.com/impress-org/givewp/releases/tag/4.18.0"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-11T12:15:32.796431Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-11T12:23:57.247Z","content_hash":"540687bed540ad24e0382a6738bcfd819b31b37e2dd1219687864fbf00b3aa02"}}