WebKit, as used in Google Chrome before 15.0.874.102 and Android before 4.4, allows remote attackers to bypass the Same Origin Policy and conduct Universal XSS (UXSS) attacks via vectors related to (1) the DOMWindow::clear function and use of a selection object, (2) the Object::GetRealNamedPropertyInPrototypeChain function and use of an __proto__ property, (3) the HTMLPlugInImageElement::allowedToLoadFrameURL function and use of a javascript: URL, (4) incorrect origins for XSLT-generated documents in the XSLTProcessor::createDocumentFromSource function, and (5) improper handling of synchronous frame loads in the ScriptController::executeIfJavaScriptURL function.
CVSS Score
4.3
EPSS Score
0.005
Published
2011-10-25
Use-after-free vulnerability in Google Chrome before 15.0.874.102 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to stale Cascading Style Sheets (CSS) token-sequence data.
CVSS Score
7.5
EPSS Score
0.024
Published
2011-10-25
Google Chrome before 15.0.874.102 does not properly handle javascript: URLs, which allows remote attackers to bypass intended access restrictions and read cookies via unspecified vectors.
CVSS Score
5.0
EPSS Score
0.005
Published
2011-10-25
Use-after-free vulnerability in Google Chrome before 15.0.874.102 allows user-assisted remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to editing operations in conjunction with an unknown plug-in.
CVSS Score
6.8
EPSS Score
0.021
Published
2011-10-25
Google Chrome before 15.0.874.102 does not properly handle history data, which allows user-assisted remote attackers to spoof the URL bar via unspecified vectors.
CVSS Score
4.3
EPSS Score
0.005
Published
2011-10-25
Directory traversal vulnerability in Apple Safari before 5.1.1 allows remote attackers to execute arbitrary JavaScript code, in a Safari Extensions context, via a crafted safari-extension: URL.
CVSS Score
6.8
EPSS Score
0.004
Published
2011-10-14
Apple Safari before 5.1.1 on Mac OS X does not enforce an intended policy for file: URLs, which allows remote attackers to execute arbitrary code via a crafted web site.
CVSS Score
6.8
EPSS Score
0.673
Published
2011-10-14
The SSL implementation in Apple Safari before 5.1.1 on Mac OS X before 10.7 accesses uninitialized memory during the processing of X.509 certificates, which allows remote web servers to execute arbitrary code via a crafted certificate.
CVSS Score
6.8
EPSS Score
0.003
Published
2011-10-14
The Private Browsing feature in Apple Safari before 5.1.1 on Mac OS X does not properly recognize the Always value of the Block Cookies setting, which makes it easier for remote web servers to track users via a cookie.
CVSS Score
5.0
EPSS Score
0.004
Published
2011-10-14
Cross-site scripting (XSS) vulnerability in WebKit, as used in Apple iOS before 5 and Safari before 5.1.1, allows remote attackers to inject arbitrary web script or HTML via vectors involving inactive DOM windows.
CVSS Score
4.3
EPSS Score
0.005
Published
2011-10-14