{"id":"CVE-2025-23108","aliases":["EUVD-2025-3122","GHSA-v3v8-99w9-8c5h"],"status":"published","title":"Firefox Mobile iOS Full Address Bar Spoof Using Open in New Tab and Javascript URI","description":"Opening Javascript links in a new tab via long-press in the Firefox iOS client could result in a malicious script spoofing the URL of the new tab. This vulnerability was fixed in Firefox for iOS 134.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00246,"percentile":0.15919,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2025-01-11T03:36:53Z","modified":"2026-10-05T15:10:00Z","products":[{"vendor":"mozilla","product":"firefox"},{"vendor":"mozilla","product":"firefox for ios"}],"references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1933172","tags":["Issue Tracking","Permissions Required"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2025-06/","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-23108"},{"url":"https://www.mozilla.org/security/advisories/mfsa2025-06"},{"url":"https://github.com/advisories/GHSA-v3v8-99w9-8c5h"}],"sources":{"cve":[{"id":"CVE-2025-23108","title":"Firefox Mobile iOS Full Address Bar Spoof Using Open in New Tab and Javascript URI","description":"Opening Javascript links in a new tab via long-press in the Firefox iOS client could result in a malicious script spoofing the URL of the new tab. This vulnerability was fixed in Firefox for iOS 134.","status":"published","published":"2025-01-11T03:36:53.989Z","modified":"2026-05-20T14:29:26.729Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:32:33.082076Z"}],"euvd":[{"id":"EUVD-2025-3122","description":"Opening Javascript links in a new tab via long-press in the Firefox iOS client could result in a malicious script spoofing the URL of the new tab. This vulnerability was fixed in Firefox for iOS 134.","status":"published","published":"2025-01-11T03:36:53Z","modified":"2026-05-20T14:29:26Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T18:21:14.344818Z"}],"ghsa":[{"id":"GHSA-v3v8-99w9-8c5h","title":"Opening Javascript links in a new tab via long-press in the Firefox iOS client could result in a...","description":"Opening Javascript links in a new tab via long-press in the Firefox iOS client could result in a malicious script spoofing the URL of the new tab. This vulnerability affects Firefox for iOS \u003c 134.","status":"published","published":"2025-01-11T06:30:27Z","modified":"2025-01-13T18:33:02Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:59:29.015568Z"}],"nvd":[{"id":"CVE-2025-23108","description":"Opening Javascript links in a new tab via long-press in the Firefox iOS client could result in a malicious script spoofing the URL of the new tab. This vulnerability was fixed in Firefox for iOS 134.","status":"published","published":"2025-01-11T04:15:06.28Z","modified":"2026-10-05T15:10:00.59Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:10:48.373347Z"}]}}