{"id":"CVE-2025-63059","title":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in arscode Ninja Popups arscode-ninja-popups allows Stored XSS.This issue affects Ninja Popups: from n/a through <= 4.7.8.","summary":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in arscode Ninja Popups arscode-ninja-popups allows Stored XSS.This issue affects Ninja Popups: from n/a through <= 4.7.8.","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","cwe":["CWE-79"],"published":"2025-12-09","updated":"2026-10-07","sourceUpdated":"2026-10-07T20:10:01.970","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-63059","references":[{"url":"https://patchstack.com/database/Wordpress/Plugin/arscode-ninja-popups/vulnerability/wordpress-ninja-popups-plugin-4-7-8-cross-site-scripting-xss-vulnerability?_s_id=cve","label":"audit@patchstack.com"}],"tags":["nvd"],"epss":0.00232,"epssPercentile":0.12881,"ingestedAt":"2026-10-07T20:46:46.818Z","slug":"CVE-2025-63059","body":"## Overview\n\nImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in arscode Ninja Popups arscode-ninja-popups allows Stored XSS.This issue affects Ninja Popups: from n/a through <= 4.7.8.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}