{"cve":{"cve_id":"CVE-2025-25300","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.00387,"epss_percentile":0.30381,"epss_as_of":"2026-06-23","description":"smartbanner.js is a customizable smart app banner for iOS and Android. Prior to version 1.14.1, clicking on smartbanner `View` link and navigating to 3rd party page leaves `window.opener` exposed. It may allow hostile third parties to abuse `window.opener`, e.g. by redirection or injection on the original page with smartbanner. `rel=\"noopener\"` is automatically populated to links as of `v1.14.1` which is a recommended upgrade to resolve the vulnerability. Some workarounds are available for those who cannot upgrade. Ensure `View` link is only taking users to App Store or Google Play Store where security is guarded by respective app store security teams. If `View` link is going to a third party page, limit smartbanner.js to be used on iOS that decreases the scope of the vulnerability since as of Safari 12.1,  `rel=\"noopener\"` is imposed on all `target=\"_blank\"` links. Version 1.14.1 of smartbanner.js contains a fix for the issue.","published_at":"2025-02-18T17:38:52.088000Z","last_modified_at":null,"cvss_v3_score":null,"cvss_v3_vector":null,"cvss_v3_severity":null,"cvss_v4_score":1.3,"cvss_v4_vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:L/SI:L/SA:N/E:U","cvss_v4_severity":"LOW","ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-601","CWE-79"],"nvd_references":["https://github.com/ain/smartbanner.js/security/advisories/GHSA-9mrq-cjgh-32g2","https://github.com/ain/smartbanner.js/security/advisories/GHSA-9mrq-cjgh-32g2","https://github.com/ain/smartbanner.js/commit/fce8c31dfe04033d9d005a89694d3e7a60784f89"],"vuln_status":null,"trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-28T23:26:01.041288Z"},"effective_severity":"LOW","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":"4.0","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"AT","name":"Attack Requirements","value":"N","value_label":"None"},{"metric":"PR","name":"Privileges Required","value":"N","value_label":"None"},{"metric":"UI","name":"User Interaction","value":"P","value_label":"Passive"},{"metric":"VC","name":"Confidentiality (Vulnerable System)","value":"N","value_label":"None"},{"metric":"VI","name":"Integrity (Vulnerable System)","value":"L","value_label":"Low"},{"metric":"VA","name":"Availability (Vulnerable System)","value":"N","value_label":"None"},{"metric":"SC","name":"Confidentiality (Subsequent System)","value":"L","value_label":"Low"},{"metric":"SI","name":"Integrity (Subsequent System)","value":"L","value_label":"Low"},{"metric":"SA","name":"Availability (Subsequent System)","value":"N","value_label":"None"},{"metric":"E","name":"E","value":"U","value_label":"Unchanged"}]},"affected":[{"vendor_slug":"ain","vendor_name":"ain","product_slug":"smartbanner.js","product_name":"smartbanner.js","version_start":"< 1.14.1","version_start_inclusive":true,"version_end":"< 1.14.1","version_end_inclusive":true,"cpe23_uri":"cve5:ain:smartbanner.js:< 1.14.1:< 1.14.1"}],"exploit_refs":[],"news":[],"references":[{"url":"https://github.com/ain/smartbanner.js/security/advisories/GHSA-9mrq-cjgh-32g2","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://github.com/ain/smartbanner.js/security/advisories/GHSA-9mrq-cjgh-32g2","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://github.com/ain/smartbanner.js/commit/fce8c31dfe04033d9d005a89694d3e7a60784f89","source_type":"PATCH","tags":["patch"]}],"timeline":[{"type":"published","at":"2025-02-18T17:38:52.088000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:43:59.666099Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:43:59.666099Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:43:59.666099Z","label":"CVSS score revised","source":"cvelistv5"}]}