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Search Parameters:
  • Results Type: Overview
  • Keyword (text search): cpe:2.3:a:opera:opera_mini:47.0.2254.146543:*:*:*:*:android:*:*
  • CPE Name Search: true
There are 1 matching records.
Displaying matches 1 through 1.
Vuln ID Summary CVSS Severity
CVE-2021-23253

Opera Mini for Android below 53.1 displays URL left-aligned in the address field. This allows a malicious attacker to craft a URL with a long domain name, e.g. www.safe.opera.com.attacker.com. With the URL being left-aligned, the user will only see the front part (e.g. www.safe.opera.com…) The exact amount depends on the phone screen size but the attacker can craft a number of different domains and target different phones. Starting with version 53.1 Opera Mini displays long URLs with the top-level domain label aligned to the right of the address field which mitigates the issue.

Published: January 11, 2021; 11:15:15 AM -0500
V3.1: 5.3 MEDIUM
V2.0: 5.0 MEDIUM