{"apiVersion":"1.0","identifier":"CVE-2026-76063","description":"The FundEngine – Donation and Crowdfunding Platform plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the -wfp_featured_video_url- parameter in all versions up to, and including, 1.8.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The REST endpoint used to submit the video URL has its permission_callback set to __return_true, meaning any authenticated user — including those with Subscriber-level access — can reach the vulnerable code path.","publishedAt":"2026-08-25T04:18:20","lastModifiedAt":"2026-08-26T16:19:05","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-76063","cvssScore":6.4,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","epssProbability":0.00201,"riskScore":0.65,"affectedProduct":"FundEngine","affectedVersions":"<=1.8.1","vulnerabilityType":"Web app","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-76063","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-76063","en":"https://www.redsauce.net/en/cves/CVE-2026-76063","fr":"https://www.redsauce.net/fr/cves/CVE-2026-76063","pt":"https://www.redsauce.net/pt/cves/CVE-2026-76063","de":"https://www.redsauce.net/de/cves/CVE-2026-76063","sk":"https://www.redsauce.net/sk/cves/CVE-2026-76063","el":"https://www.redsauce.net/el/cves/CVE-2026-76063"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-76063"}}