WebKit JSC JSObject::putInlineSlow / JSValue::putToPrimitive XSS

WebKit: JSC: UXSS via JSObject::putInlineSlow and JSValue::putToPrimitive CVE-2017-7037 JSObject::putInlineSlow and JSValue::putToPrimitive use getPrototypeDirect instead of getPrototype to get an object's prototype. So JSDOMWindow::getPrototype which checks the Same Origin Policy is not called...

WebKit: UXSS via CachedFrameBase::restore

This is similar to the case https://bugs.chromium.org/p/project-zero/issues/detail?id=1151. But this time, javascript handlers may be fired in FrameLoader::open. void FrameLoader::openCachedFrameBase& cachedFrame ... cleardocument, true, true, cachedFrame.isMainFrame; Click anywhere... function...

WebKit: UXSS via Document::prepareForDestruction and CachedFrame

WebKit: UXSS via Document::prepareForDestruction and CachedFrame Here's a snippet of Document::prepareForDestruction void Document::prepareForDestruction if mhasPreparedForDestruction return; ... detachFromFrame; mhasPreparedForDestruction = true; Document::prepareForDestruction is called on the...

WebKit CachedFrameBase::restore Universal Cross Site Scripting

WebKit: UXSS via CachedFrameBase::restore This is similar to the case https://bugs.chromium.org/p/project-zero/issues/detail?id=1151. But this time, javascript handlers may be fired in FrameLoader::open. void FrameLoader::openCachedFrameBase& cachedFrame ... cleardocument, true, true,...

WebKit CachedFrame Universal Cross Site Scripting

WebKit: UXSS: CachedFrame doesn't detach openers CVE-2017-2528 When a document loads "about:blank" or "about:srcdoc", it tries to inherit the security origin from its parent frame, or its opener frame if the parent frame doesn't exist. Normally, it doesn't happen that a subframe's document inheri...

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: UXSS via Editor::Command::execute(CVE-2017-2504)

An issue was discovered in certain Apple products. iOS before 10.3.2 is affected. Safari before 10.1.1 is affected. tvOS before 10.2.1 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...

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 =...

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...

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-2017-2504

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...

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

Apple TV < 10.2.1 Multiple Vulnerabilities

Binary data 700118.prm...

Safari < 10.1.1 Multiple Vulnerabilities

Binary data 700117.prm...

iTunes < 12.6 Multiple Vulnerabilities

Binary data 700114.prm...

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...

SHAREit for Android Vulnerabilities - Lenovo Support US

No description provided...

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...

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...