# |
CVE ID
|
CWE ID
|
# of Exploits
|
Vulnerability Type(s)
|
Publish Date
|
Update Date
|
Score
|
Gained Access Level
|
Access
|
Complexity
|
Authentication
|
Conf.
|
Integ.
|
Avail.
|
1 |
CVE-2018-18913 |
426 |
|
|
2019-03-21 |
2019-09-27 |
6.9 |
None |
Local |
Medium |
Not required |
Complete |
Complete |
Complete |
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. Once the document is opened, it may allow the attacker to take full control of the system from any location within the system. The issue lies in the loading of the shcore.dll and dcomp.dll files: these files are being searched for by the program in the same system-wide directory where the HTML file is executed. |
2 |
CVE-2013-4705 |
79 |
|
XSS |
2013-09-13 |
2013-09-13 |
4.3 |
None |
Remote |
Medium |
Not required |
None |
Partial |
None |
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. |
3 |
CVE-2013-3211 |
|
|
|
2013-04-19 |
2013-04-22 |
10.0 |
None |
Remote |
Low |
Not required |
Complete |
Complete |
Complete |
Unspecified vulnerability in Opera before 12.15 has unknown impact and attack vectors, related to a "moderately severe issue." |
4 |
CVE-2013-3210 |
200 |
|
+Info |
2013-04-19 |
2013-04-22 |
5.0 |
None |
Remote |
Low |
Not required |
Partial |
None |
None |
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. |
5 |
CVE-2012-6472 |
264 |
|
+Priv +Info |
2013-01-02 |
2013-01-02 |
4.6 |
None |
Local |
Low |
Not required |
Partial |
Partial |
Partial |
Opera before 12.12 on UNIX uses weak permissions for the profile directory, which allows local users to obtain sensitive information by reading a (1) cache file, (2) password file, or (3) configuration file, or (4) possibly gain privileges by modifying or overwriting a configuration file. |
6 |
CVE-2012-6471 |
|
|
|
2013-01-02 |
2013-01-02 |
5.0 |
None |
Remote |
Low |
Not required |
None |
Partial |
None |
Opera before 12.12 allows remote attackers to spoof the address field via a high rate of HTTP requests. |
7 |
CVE-2012-6470 |
119 |
|
DoS Exec Code Overflow |
2013-01-02 |
2013-01-02 |
9.3 |
None |
Remote |
Medium |
Not required |
Complete |
Complete |
Complete |
Opera before 12.12 does not properly allocate memory for GIF images, which allows remote attackers to execute arbitrary code or cause a denial of service (memory overwrite) via a malformed image. |
8 |
CVE-2012-6469 |
200 |
|
+Info |
2013-01-02 |
2015-10-08 |
5.0 |
None |
Remote |
Low |
Not required |
Partial |
None |
None |
Opera before 12.11 allows remote attackers to determine the existence of arbitrary local files via vectors involving web script in an error page. |
9 |
CVE-2012-6468 |
119 |
|
DoS Exec Code Overflow Mem. Corr. |
2013-01-02 |
2015-10-08 |
9.3 |
None |
Remote |
Medium |
Not required |
Complete |
Complete |
Complete |
Heap-based buffer overflow in Opera before 12.11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a long HTTP response. |
10 |
CVE-2012-6467 |
|
|
|
2013-01-02 |
2015-09-29 |
4.3 |
None |
Remote |
Medium |
Not required |
None |
Partial |
None |
Opera before 12.10 follows Internet shortcuts that are referenced by a (1) IMG element or (2) other inline element, which makes it easier for remote attackers to conduct phishing attacks via a crafted web site, as exploited in the wild in November 2012. |
11 |
CVE-2012-6466 |
200 |
|
+Info |
2013-01-02 |
2013-01-02 |
5.0 |
None |
Remote |
Low |
Not required |
Partial |
None |
None |
Opera before 12.10 does not properly handle incorrect size data in a WebP image, which allows remote attackers to obtain potentially sensitive information from process memory by using a crafted image as the fill pattern for a canvas. |
12 |
CVE-2012-6465 |
94 |
|
DoS Exec Code |
2013-01-02 |
2013-01-02 |
9.3 |
None |
Remote |
Medium |
Not required |
Complete |
Complete |
Complete |
Opera before 12.10 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a malformed SVG image. |
13 |
CVE-2012-6464 |
79 |
|
XSS |
2013-01-02 |
2013-01-02 |
4.3 |
None |
Remote |
Medium |
Not required |
None |
Partial |
None |
Cross-site scripting (XSS) vulnerability in Opera before 12.10 allows remote attackers to inject arbitrary web script or HTML via crafted JavaScript code that overrides methods of unspecified native objects in documents that have different origins. |
14 |
CVE-2012-6463 |
79 |
|
XSS |
2013-01-02 |
2013-01-02 |
4.3 |
None |
Remote |
Medium |
Not required |
None |
Partial |
None |
Cross-site scripting (XSS) vulnerability in Opera before 12.10 allows remote attackers to inject arbitrary web script or HTML via vectors involving an unspecified sequence of loading of documents and loading of data: URLs. |
15 |
CVE-2012-6462 |
264 |
|
Bypass |
2013-01-02 |
2013-01-02 |
5.0 |
None |
Remote |
Low |
Not required |
Partial |
None |
None |
Opera before 12.10 does not properly implement the Cross-Origin Resource Sharing (CORS) specification, which allows remote attackers to bypass intended page-content restrictions via a crafted request. |
16 |
CVE-2012-6461 |
20 |
|
|
2013-01-02 |
2013-01-02 |
5.0 |
None |
Remote |
Low |
Not required |
None |
Partial |
None |
The X.509 certificate-validation functionality in the https implementation in Opera before 12.10 allows remote attackers to trigger a false indication of successful revocation-status checking by causing a failure of a single checking service. |
17 |
CVE-2012-6460 |
|
|
|
2013-01-02 |
2013-01-02 |
5.0 |
None |
Remote |
Low |
Not required |
None |
Partial |
None |
Opera before 11.67 and 12.x before 12.02 allows remote attackers to cause truncation of a dialog, and possibly trigger downloading and execution of arbitrary programs, via a crafted web site. |
18 |
CVE-2012-4146 |
119 |
|
DoS Overflow |
2012-08-06 |
2012-08-07 |
4.3 |
None |
Remote |
Medium |
Not required |
None |
None |
Partial |
Opera before 12.01 allows remote attackers to cause a denial of service (application crash) via a crafted web site, as demonstrated by the Lenovo "Shop now" page. |
19 |
CVE-2012-4010 |
|
|
|
2012-08-30 |
2012-09-13 |
5.0 |
None |
Remote |
Low |
Not required |
None |
Partial |
None |
Opera before 11.60 allows remote attackers to spoof the address bar via unspecified homograph characters, a different vulnerability than CVE-2010-2660. |
20 |
CVE-2012-3568 |
|
|
DoS |
2012-06-14 |
2017-08-28 |
5.0 |
None |
Remote |
Low |
Not required |
None |
None |
Partial |
Opera before 12.00 Beta allows remote attackers to cause a denial of service (application crash) via crafted WebGL content, as demonstrated by a codeflow.org WebGL demo. |
21 |
CVE-2012-3567 |
|
|
DoS |
2012-06-14 |
2017-08-28 |
5.0 |
None |
Remote |
Low |
Not required |
None |
None |
Partial |
Opera before 12.00 Beta allows remote attackers to cause a denial of service (memory consumption or application hang) via an IFRAME element that uses the src="#" syntax to embed a parent document. |
22 |
CVE-2012-3566 |
|
|
DoS |
2012-06-14 |
2017-08-28 |
4.3 |
None |
Remote |
Medium |
Not required |
None |
None |
Partial |
Opera before 12.00 Beta allows user-assisted remote attackers to cause a denial of service (application hang) via JavaScript code that changes a form before submission. |
23 |
CVE-2012-3565 |
|
|
DoS |
2012-06-14 |
2017-08-28 |
5.0 |
None |
Remote |
Low |
Not required |
None |
None |
Partial |
Opera before 12.00 Beta allows remote attackers to cause a denial of service (application crash) via crafted characters in domain names, as demonstrated by "IDNA2008 tests." |
24 |
CVE-2012-3564 |
|
|
DoS Overflow |
2012-06-14 |
2017-08-28 |
5.0 |
None |
Remote |
Low |
Not required |
None |
None |
Partial |
Opera before 12.00 Beta allows remote attackers to cause a denial of service (application hang) via an absolutely positioned wrap=off TEXTAREA element located next to an "overflow: auto" block element. |
25 |
CVE-2012-3563 |
|
|
DoS |
2012-06-14 |
2017-08-28 |
5.0 |
None |
Remote |
Low |
Not required |
None |
None |
Partial |
Opera before 12.00 Beta allows remote attackers to cause a denial of service (application crash) via a web page that contains invalid character encodings. |
26 |
CVE-2012-3562 |
|
|
DoS |
2012-06-14 |
2017-08-28 |
4.3 |
None |
Remote |
Medium |
Not required |
None |
None |
Partial |
Opera before 12.00 Beta allows user-assisted remote attackers to cause a denial of service (application crash) via a crafted web page that is not properly handled during a reload, as demonstrated by a "multiple origin camera test" page. |
27 |
CVE-2012-3561 |
119 |
|
DoS Exec Code Overflow Mem. Corr. |
2012-06-14 |
2012-08-13 |
10.0 |
None |
Remote |
Low |
Not required |
Complete |
Complete |
Complete |
Opera before 11.64 does not properly allocate memory for URL strings, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted string. |
28 |
CVE-2012-3560 |
264 |
|
|
2012-06-14 |
2012-06-15 |
4.3 |
None |
Remote |
Medium |
Not required |
None |
Partial |
None |
Opera before 11.65 does not ensure that the address field corresponds to the displayed web page during blocked navigation, which makes it easier for remote attackers to conduct spoofing attacks by detecting and preventing attempts to load a different web page. |
29 |
CVE-2012-3558 |
264 |
|
|
2012-06-14 |
2012-06-15 |
2.6 |
None |
Remote |
High |
Not required |
None |
Partial |
None |
Opera before 11.65 does not ensure that the address field corresponds to the displayed web page during unusually timed changes to this field, which makes it easier for user-assisted remote attackers to conduct spoofing attacks via vectors involving navigation, reloads, and redirects. |
30 |
CVE-2012-3557 |
264 |
|
+Info |
2012-06-14 |
2012-06-15 |
5.0 |
None |
Remote |
Low |
Not required |
Partial |
None |
None |
Opera before 11.65 does not properly restrict the reading of JSON strings, which allows remote attackers to perform cross-domain loading of JSON resources and consequently obtain sensitive information via a crafted web site. |
31 |
CVE-2012-3556 |
20 |
|
Exec Code XSS |
2012-06-14 |
2012-06-15 |
9.3 |
None |
Remote |
Medium |
Not required |
Complete |
Complete |
Complete |
Opera before 11.65 does not properly restrict the opening of a pop-up window in response to the first click of a double-click action, which makes it easier for user-assisted remote attackers to conduct cross-site scripting (XSS) attacks or execute arbitrary code via a crafted web site. |
32 |
CVE-2012-3555 |
|
|
Exec Code XSS |
2012-06-14 |
2012-06-20 |
7.6 |
None |
Remote |
High |
Not required |
Complete |
Complete |
Complete |
Opera before 11.65 does not ensure that keyboard sequences are associated with a visible window, which makes it easier for user-assisted remote attackers to conduct cross-site scripting (XSS) attacks or execute arbitrary code via a crafted web site, related to a "hidden keyboard navigation" issue. |
33 |
CVE-2012-1931 |
264 |
|
|
2012-03-27 |
2018-01-04 |
4.6 |
None |
Local |
Low |
Not required |
Partial |
Partial |
Partial |
Opera before 11.62 on UNIX, when used in conjunction with an unspecified printing application, allows local users to overwrite arbitrary files via a symlink attack on a temporary file during printing. |
34 |
CVE-2012-1930 |
264 |
|
+Info |
2012-03-27 |
2018-01-04 |
4.6 |
None |
Local |
Low |
Not required |
Partial |
Partial |
Partial |
Opera before 11.62 on UNIX uses world-readable permissions for temporary files during printing, which allows local users to obtain sensitive information by reading these files. |
35 |
CVE-2012-1929 |
20 |
|
|
2012-03-27 |
2018-01-04 |
6.4 |
None |
Remote |
Low |
Not required |
None |
Partial |
Partial |
Opera before 11.62 on Mac OS X allows remote attackers to spoof the address field and security dialogs via crafted styling that causes page content to be displayed outside of the intended content area. |
36 |
CVE-2012-1928 |
20 |
|
|
2012-03-27 |
2018-01-05 |
6.4 |
None |
Remote |
Low |
Not required |
None |
Partial |
Partial |
Opera before 11.62 allows remote attackers to spoof the address field by triggering a page reload followed by a redirect to a different domain. |
37 |
CVE-2012-1927 |
20 |
|
|
2012-03-27 |
2018-01-05 |
6.4 |
None |
Remote |
Low |
Not required |
None |
Partial |
Partial |
Opera before 11.62 allows remote attackers to spoof the address field by triggering the launch of a dialog window associated with a different domain. |
38 |
CVE-2012-1926 |
200 |
|
Bypass +Info |
2012-03-27 |
2018-01-05 |
5.0 |
None |
Remote |
Low |
Not required |
Partial |
None |
None |
Opera before 11.62 allows remote attackers to bypass the Same Origin Policy via the (1) history.pushState and (2) history.replaceState functions in conjunction with cross-domain frames, leading to unintended read access to history.state information. |
39 |
CVE-2012-1925 |
|
|
|
2012-03-27 |
2018-01-04 |
6.8 |
None |
Remote |
Medium |
Not required |
Partial |
Partial |
Partial |
Opera before 11.62 does not ensure that a dialog window is placed on top of content windows, which makes it easier for user-assisted remote attackers to trick users into downloading and executing arbitrary files via a download dialog located under other windows. |
40 |
CVE-2012-1924 |
94 |
|
|
2012-03-27 |
2018-01-04 |
6.8 |
None |
Remote |
Medium |
Not required |
Partial |
Partial |
Partial |
Opera before 11.62 allows user-assisted remote attackers to trick users into downloading and executing arbitrary files via a small window for the download dialog. |
41 |
CVE-2012-1251 |
310 |
|
+Info |
2012-06-04 |
2014-03-05 |
5.8 |
None |
Remote |
Medium |
Not required |
Partial |
Partial |
None |
Opera before 9.63 does not properly verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate. |
42 |
CVE-2012-1003 |
189 |
|
DoS Overflow |
2012-02-06 |
2017-08-28 |
5.0 |
None |
Remote |
Low |
Not required |
None |
None |
Partial |
Multiple integer overflows in Opera 11.60 and earlier allow remote attackers to cause a denial of service (application crash) via a large integer argument to the (1) Int32Array, (2) Float32Array, (3) Float64Array, (4) Uint32Array, (5) Int16Array, or (6) ArrayBuffer function. NOTE: the vendor reportedly characterizes this as "a stability issue, not a security issue." |
43 |
CVE-2011-4687 |
399 |
|
DoS |
2011-12-07 |
2012-03-06 |
5.0 |
None |
Remote |
Low |
Not required |
None |
None |
Partial |
Opera before 11.60 allows remote attackers to cause a denial of service (CPU and memory consumption) via unspecified content on a web page, as demonstrated by a page under the cisco.com home page. |
44 |
CVE-2011-4686 |
|
|
DoS |
2011-12-07 |
2012-03-06 |
5.0 |
None |
Remote |
Low |
Not required |
None |
None |
Partial |
Unspecified vulnerability in the Web Workers implementation in Opera before 11.60 allows remote attackers to cause a denial of service (application crash) via unknown vectors. |
45 |
CVE-2011-4685 |
20 |
|
DoS |
2011-12-07 |
2012-03-06 |
5.0 |
None |
Remote |
Low |
Not required |
None |
None |
Partial |
Dragonfly in Opera before 11.60 allows remote attackers to cause a denial of service (application crash) via unspecified content on a web page, as demonstrated by forbes.com. |
46 |
CVE-2011-4684 |
310 |
|
|
2011-12-07 |
2012-03-06 |
10.0 |
None |
Remote |
Low |
Not required |
Complete |
Complete |
Complete |
Opera before 11.60 does not properly handle certificate revocation, which has unspecified impact and remote attack vectors related to "corner cases." |
47 |
CVE-2011-4683 |
|
|
|
2011-12-07 |
2012-03-06 |
10.0 |
None |
Remote |
Low |
Not required |
Complete |
Complete |
Complete |
Unspecified vulnerability in Opera before 11.60 has unknown impact and attack vectors, related to a "moderately severe issue." |
48 |
CVE-2011-4682 |
264 |
|
Bypass |
2011-12-07 |
2012-03-06 |
6.4 |
None |
Remote |
Low |
Not required |
Partial |
Partial |
None |
The JavaScript engine in Opera before 11.60 does not properly implement the in operator, which allows remote attackers to bypass the Same Origin Policy via vectors related to variables on different web sites. |
49 |
CVE-2011-4681 |
264 |
|
Bypass |
2011-12-07 |
2012-03-06 |
5.0 |
None |
Remote |
Low |
Not required |
None |
Partial |
None |
Opera before 11.60 does not properly consider the number of . (dot) characters that conventionally exist in domain names of different top-level domains, which allows remote attackers to bypass the Same Origin Policy by leveraging access to a different domain name in the same top-level domain, as demonstrated by the .no or .uk domain. |
50 |
CVE-2011-3388 |
200 |
|
+Info |
2011-09-06 |
2017-08-28 |
4.3 |
None |
Remote |
Medium |
Not required |
None |
Partial |
None |
Opera before 11.51 allows remote attackers to cause an insecure site to appear secure or trusted via unspecified actions related to Extended Validation and loading content from trusted sources in an unspecified sequence that causes the address field and page information dialog to contain security information based on the trusted site, instead of the insecure site. |