WebKit: UXSS via ContainerNode::parserRemoveChild

Here's a snippet of ContainerNode::parserRemoveChild. void ContainerNode::parserRemoveChildNode& oldChild disconnectSubframesIfNeededthis, DescendantsOnly; let xml = let p = document.querySelector'p'; let link = p.appendChilddocument.createElement'link'; link.rel = 'stylesheet'; link.href =...

WebKit enqueuePageshowEvent / enqueuePopstateEvent Universal XSS

WebKit: UXSS: enqueuePageshowEvent and enqueuePopstateEvent don't enqueue, but dispatch CVE-2017-2510 Here is a snippet of CachedFrameBase::restore which is invoked when cached frames are restored. void CachedFrameBase::restore ... for auto& childFrame : mchildFrames...

WebKit Patch #1110 Universal Cross Site Scripting

WebKit: UXSS: the patch of 1110 made another bug Here's the patch of 1110. https://trac.webkit.org/changeset/212218/trunk/Source/WebCore/dom/ContainerNode.cpp void ContainerNode::parserRemoveChildNode& oldChild disconnectSubframesIfNeededthis, DescendantsOnly; d = document.querySelector'div'; p =...

DEBIAN-CVE-2017-2528

An issue was discovered in certain Apple products. iOS before 10.3.2 is affected. Safari before 10.1.1 is affected. The issue involves the "WebKit" component. It allows remote attackers to conduct Universal XSS UXSS attacks via a crafted web site that improperly interacts with cached frames...

CVE-2017-2510

An issue was discovered in certain Apple products. iOS before 10.3.2 is affected. Safari before 10.1.1 is affected. The issue involves the "WebKit" component. It allows remote attackers to conduct Universal XSS UXSS attacks via a crafted web site that improperly interacts with pageshow events...

CVE-2017-2549

CVE-2017-2549 affects WebKit-based components in Apple products: iOS <10.3.2, Safari <10.1.1, and tvOS

CVE-2017-2504

CVE-2017-2504 affects Apple WebKit components in iOS prior to 10.3.2, Safari prior to 10.1.1, and tvOS prior to 10.2.1. The issue is a logic/handling flaw in WebKit Editor commands that enables remote, universal cross‑site scripting (UXSS) via crafted web content. The vulnerability is tied to a W...

Safari < 10.1.1 Multiple Vulnerabilities

Binary data 700117.prm...

Apple TV < 10.2.1 Multiple Vulnerabilities

Binary data 700118.prm...

iTunes < 12.6 Multiple Vulnerabilities

Binary data 700114.prm...

SHAREit for Android Vulnerabilities - Lenovo Support US

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SHAREit for Android Vulnerabilities

Lenovo Security Advisory: LEN-6421 Potential Impact: Users with older Android versions may be vulnerable to remote code execution, or a UXSS attack and users with any Android version may be vulnerable to an intent scheme attack. Severity: High Lenovo SHAREit Application: End of Lenovo Support...

Apple WebKit Safari 10.0.2(12602.3.12.0.1) - PrototypeMap::createEmptyStructure Universal Cross-Site Scripting

Apple WebKit Safari 10.0.212602.3.12.0.1 - PrototypeMap::createEmptyStructure Universal Cross-Site Scripting jsCallee // newTarget may be an InternalFunction if we were called from Reflect.construct. JSFunction targetFunction = jsDynamicCastnewTarget; if LIKELYtargetFunction ... return...

Apple WebKit: UXSS via PrototypeMap::createEmptyStructure

When creating an object in Javascript, its |Structure| is created with the constructor's prototype's |VM|. Here's some snippets of that routine. Structure InternalFunction::createSubclassStructureExecState exec, JSValue newTarget, Structure baseClass ... if newTarget && newTarget != exec-jsCallee...

WebKit operationSpreadGeneric Universal Cross Site Scripting

WebKit: UXSS via operationSpreadGeneric Once a spread operation is optimized, the function |operationSpreadGeneric| will be called from then on. But operationSpreadGeneric's trying to get a JSGlobalObject from the argument of a spread operation. It seems that that optimization is not implemented ...

WebKit: UXSS via operationSpreadGeneric

Once a spread operation is optimized, the function |operationSpreadGeneric| will be called from then on. But operationSpreadGeneric's trying to get a JSGlobalObject from the argument of a spread operation. It seems that that optimization is not implemented to the release version of Safari yet...

WebKit operationSpreadGeneric Universal Cross Site Scripting Vulnerability

WebKit suffers from a universal cross site scripting vulnerability in operationSpreadGeneric. WebKit: UXSS via operationSpreadGeneric Once a spread operation is optimized, the function |operationSpreadGeneric| will be called from then on. But operationSpreadGeneric's trying to get a JSGlobalObjec...

The vulnerability of the iOS operating system and the Safari browser allows a perpetrator to carry out a UXSS attack.

The vulnerability of the WebKit component of the iOS operating system and the Safari browser exists due to the lack of measures taken to protect the website structure. Exploiting this vulnerability allows a malicious actor to carry out a UXSS attack by utilizing the website structure...

The vulnerability of the iOS operating system and the Safari browser allows attackers to obtain information about the integration platform and the operating system, enabling them to carry out UXSS attacks.

The vulnerability of the WebKit component of the iOS operating system and the Safari browser exists due to the lack of measures taken to protect the web page structure. Exploiting this vulnerability allows a malicious actor to obtain information about the integration platform and the operating...

WebKit Synchronous Page Load UXSS

WebKit: UXSS via a synchronous page load CVE-2017-2480 Here's a snippet of the method SubframeLoader::requestFrame which is invoked when the |src| of an iframe object is changed. bool SubframeLoader::requestFrameHTMLFrameOwnerElement& ownerElement, const String& urlString, const AtomicString&...