{"cve":"CVE-2021-33595","nvd":{"published":"2021-08-11T11:15:09.203","modified":"2026-06-17T03:54:50.790","status":"Modified","description":"A address bar spoofing vulnerability was discovered in Safe Browser for iOS. Showing the legitimate URL in the address bar while loading the content from other domain. This makes the user believe that the content is served by a legit domain. A remote attacker can leverage this to perform address bar spoofing attack.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","score":3.5},"cwes":[],"references":["https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame","https://www.f-secure.com/en/business/support-and-downloads/security-advisories","https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-33595","https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame","https://www.f-secure.com/en/business/support-and-downloads/security-advisories"],"products":["f-secure:safe"],"source":"nvd","synced_at":"2026-10-19T21:21:57.125947417+00:00"},"epss":{"cve":"CVE-2021-33595","score":0.01075,"percentile":0.64989,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}