Vulnerabilities > Opera > Opera Browser > Medium

DATE CVE VULNERABILITY TITLE RISK
2019-03-21 CVE-2018-18913 Untrusted Search Path vulnerability in Opera Browser
Opera before 57.0.3098.106 is vulnerable to a DLL Search Order hijacking attack where an attacker can send a ZIP archive composed of an HTML page along with a malicious DLL to the target.
6.9
2018-03-28 CVE-2018-6608 Information Exposure vulnerability in Opera Browser 51.0.2830.55
In the WebRTC component in Opera 51.0.2830.55, after visiting a web site that attempts to gather complete client information (such as https://ip.voidsec.com), the browser can disclose a private IP address in a STUN request.
network
opera CWE-200
4.3
2017-04-21 CVE-2016-4075 Open Redirect vulnerability in Opera Browser and Opera Mini
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.
network
opera CWE-601
5.8
2017-01-26 CVE-2016-6908 Open Redirect vulnerability in Opera Browser 37.0.2192.105088
Characters from languages are such as Arabic, Hebrew are displayed from RTL (Right To Left) order in Opera 37.0.2192.105088 for Android, due to mishandling of several unicode characters such as U+FE70, U+0622, U+0623 etc and how they are rendered combined with (first strong character) such as an IP address or alphabet could lead to a spoofed URL.
network
opera CWE-601
5.8
2016-09-06 CVE-2016-7153 Information Exposure vulnerability in multiple products
The HTTP/2 protocol does not consider the role of the TCP congestion window in providing information about content length, which makes it easier for remote attackers to obtain cleartext data by leveraging a web-browser configuration in which third-party cookies are sent, aka a "HEIST" attack.
network
low complexity
microsoft google apple opera mozilla CWE-200
5.0
2014-02-06 CVE-2014-1870 Unspecified vulnerability in Opera Browser
Opera before 19 on Mac OS X allows user-assisted remote attackers to spoof the address bar via vectors involving a drag-and-drop operation.
network
opera apple
4.3
2014-02-06 CVE-2014-0815 Information Exposure vulnerability in Opera Browser
The intent: URL implementation in Opera before 18 on Android allows attackers to read local files by leveraging an interaction error, as demonstrated by reading stored cookies.
network
opera google CWE-200
4.3
2013-09-13 CVE-2013-4705 Cross-Site Scripting vulnerability in Opera Browser
Cross-site scripting (XSS) vulnerability in Opera before 15.00 allows remote attackers to inject arbitrary web script or HTML by leveraging UTF-8 encoding.
network
opera CWE-79
4.3
2013-04-19 CVE-2013-3210 Information Exposure vulnerability in Opera Browser
Opera before 12.15 does not properly block top-level domains in Set-Cookie headers, which allows remote attackers to obtain sensitive information by leveraging control of a different web site in the same top-level domain.
network
low complexity
opera CWE-200
5.0
2013-02-08 CVE-2013-1618 Cryptographic Issues vulnerability in Opera Browser
The TLS implementation in Opera before 12.13 does not properly consider timing side-channel attacks on a MAC check operation during the processing of malformed CBC padding, which allows remote attackers to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data for crafted packets, a related issue to CVE-2013-0169.
network
high complexity
opera CWE-310
4.0