{"id":"CVE-2024-53976","aliases":["EUVD-2024-52223","GHSA-4c4w-pcg8-6hq9"],"status":"published","title":"Under certain circumstances, navigating to a webpage would result in the address missing from the...","description":"Under certain circumstances, navigating to a webpage would result in the address missing from the location URL bar, making it unclear what the URL was for the loaded webpage. This vulnerability affects Firefox for iOS \u003c 133.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.0032,"percentile":0.25281,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-1021"],"published":"2024-11-26T13:34:07Z","modified":"2026-06-17T08:09:36Z","products":[{"vendor":"mozilla","product":"firefox"},{"vendor":"mozilla","product":"firefox for ios"}],"references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1905749","tags":["Issue Tracking","Permissions Required"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2024-66/","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-53976"},{"url":"https://www.mozilla.org/security/advisories/mfsa2024-66"},{"url":"https://github.com/advisories/GHSA-4c4w-pcg8-6hq9"}],"sources":{"cve":[{"id":"CVE-2024-53976","description":"Under certain circumstances, navigating to a webpage would result in the address missing from the location URL bar, making it unclear what the URL was for the loaded webpage. This vulnerability affects Firefox for iOS \u003c 133.","status":"published","published":"2024-11-26T13:34:07.977Z","modified":"2024-11-26T15:28:52.539Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-1021"],"updated_at":"2026-11-02T14:34:17.523201Z"}],"euvd":[{"id":"EUVD-2024-52223","description":"Under certain circumstances, navigating to a webpage would result in the address missing from the location URL bar, making it unclear what the URL was for the loaded webpage. This vulnerability affects Firefox for iOS \u003c 133.","status":"published","published":"2024-11-26T13:34:07Z","modified":"2024-11-26T15:28:52Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-03T00:04:47.062662Z"}],"ghsa":[{"id":"GHSA-4c4w-pcg8-6hq9","title":"Under certain circumstances, navigating to a webpage would result in the address missing from the...","description":"Under certain circumstances, navigating to a webpage would result in the address missing from the location URL bar, making it unclear what the URL was for the loaded webpage. This vulnerability affects Firefox for iOS \u003c 133.","status":"published","published":"2024-11-26T15:31:03Z","modified":"2024-11-26T18:39:58Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-1021"],"updated_at":"2026-11-02T14:58:58.204916Z"}],"nvd":[{"id":"CVE-2024-53976","description":"Under certain circumstances, navigating to a webpage would result in the address missing from the location URL bar, making it unclear what the URL was for the loaded webpage. This vulnerability affects Firefox for iOS \u003c 133.","status":"published","published":"2024-11-26T14:15:21.587Z","modified":"2026-06-17T08:09:36.137Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-1021"],"updated_at":"2026-11-02T14:10:38.347238Z"}]}}