Opera Mini
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By the Year
In 2026 there have been 0 vulnerabilities in Opera Mini. Last year, in 2025 Opera Mini had 1 security vulnerability published. Right now, Opera Mini is on track to have less security vulnerabilities in 2026 than it did last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2026 | 0 | 0.00 |
| 2025 | 1 | 0.00 |
| 2024 | 0 | 0.00 |
| 2023 | 0 | 0.00 |
| 2022 | 1 | 6.50 |
| 2021 | 1 | 5.30 |
It may take a day or so for new Opera Mini vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.
Recent Opera Mini Security Vulnerabilities
Opera Mini Android <=52.1: Address Bar Spoofing (CVE-2020-6158)
CVE-2020-6158
- February 21, 2025
Opera Mini for Android before version 52.2 is vulnerable to an address bar spoofing attack. The vulnerability allows a malicious page to trick the browser into showing an address of a different page. This may allow the malicious page to impersonate another page and trick a user into providing sensitive data.
Opera Mini 47.1.2249.129326 Android L-Perm Spoof Vulnerability
CVE-2018-16135
6.5 - Medium
- December 26, 2022
The Opera Mini application 47.1.2249.129326 for Android allows remote attackers to spoof the Location Permission dialog via a crafted web site.
Opera Mini for Android below 53.1 displays URL left-aligned in the address field
CVE-2021-23253
5.3 - Medium
- January 11, 2021
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.
Opera Mini 13 and Opera Stable 36
CVE-2016-4075
- April 21, 2017
Opera Mini 13 and Opera Stable 36 allow remote attackers to spoof the displayed URL via a crafted HTML document, related to the about:blank URL.
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