Mozilla: Sandboxed iframes could have executed script if the parent appended elements

The Mozilla Foundation Security Advisory describes this flaw as: If a document created a sandboxed iframe without allow-scripts and subsequently appended an element to the iframe's document that, for example, had a JavaScript event handler - the event handler would have run despite the iframe's...

Mozilla: Sandboxed iframes could have executed script if the parent appended elements

The Mozilla Foundation Security Advisory describes this flaw as: If a document created a sandboxed iframe without allow-scripts and subsequently appended an element to the iframe's document that, for example, had a JavaScript event handler - the event handler would have run despite the iframe's...

CVE-2022-22759

If a document created a sandboxed iframe without allow-scripts, and subsequently appended an element to the iframe's document that e.g. had a JavaScript event handler - the event handler would have run despite the iframe's sandbox. This vulnerability affects Firefox 97, Thunderbird 91.6, and...

Google Chrome 74.0.3729.0 / 76.0.3789.0 - Heap Use-After-Free in blink::PresentationAvailabilityState::UpdateAvailability

iterating&iteratinglisteners, true; for auto& listenerref : availabilitylisteners auto listener = listenerref.get; if !listener-urls.Containsurl continue; auto screenavailability = GetScreenAvailabilitylistener-urls; DCHECKscreenavailability != mojom::blink::ScreenAvailability::UNKNOWN; for auto...

Cross-site Scripting (XSS)

mozilla firefox is vulnerable to cross-site scripting XSS attacks. JavaScript event handler attributes on a tag will execute inside a sandboxed iframe that does not have the allow-scripts flag set...

CVE-2017-7770

A mechanism where when a new tab is loaded through JavaScript events, if fullscreen mode is then entered, the addressbar will not be rendered. This would allow a malicious site to displayed a spoofed addressbar, showing the location of an arbitrary website instead of the one loaded. Note: this...

CVE-2017-7770

A mechanism where when a new tab is loaded through JavaScript events, if fullscreen mode is then entered, the addressbar will not be rendered. This would allow a malicious site to displayed a spoofed addressbar, showing the location of an arbitrary website instead of the one loaded. Note: this...

WebKit FormSubmission::create Use-After-Free

WebKit: use-after-free in FormSubmission::create CVE-2017-2460 There is a use-after-free security vulnerability in WebKit. The vulnerability was confirmed on a nightly version of WebKit. The PoC has also been observed to crash Safari 10.0.2 on Mac. Please note: This bug is subject to a 90 day...

Apple WebKit - FormSubmission::create Use-After-Free Exploit

Exploit for multiple platform in category dos / poc function go object.name = "foo"; input.autofocus = true; output.appendChildinput; form.submit; function eventhandler forvar i=0;i a !-- ================================================================= Preliminary analysis: The bug is in...

Apple WebKit - FormSubmission::create Use-After-Free

Apple WebKit - FormSubmission::create Use-After-Free function go object.name = "foo"; input.autofocus = true; output.appendChildinput; form.submit; function eventhandler forvar i=0;i a !-- ================================================================= Preliminary analysis: The bug is in...

CVE-2017-5197

There is XSS in SilverStripe CMS before 3.4.4 and 3.5.x before 3.5.2. The attack vector is a page name. An example payload is a crafted JavaScript event handler within a malformed SVG element...

Cross site scripting

There is XSS in SilverStripe CMS before 3.4.4 and 3.5.x before 3.5.2. The attack vector is a page name. An example payload is a crafted JavaScript event handler within a malformed SVG element...

Microsoft Internet Explorer - MSHTML!CMultiReadStreamLifetimeManager::ReleaseThreadStateInternal Rea

Exploit for windows platform in category dos / poc function eventhandler1 CollectGarbage; function eventhandler5 try /FileReader/ var var00063 = new FileReader; catcherr //line 68 try /Blob/ var var00064 = new Blob; catcherr //line 69 try var00063.readAsDataURLvar00064; catcherr //line 70 iiThS9l...

CVE-2016-5262

Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 process JavaScript event-handler attributes of a MARQUEE element within a sandboxed IFRAME element that lacks the sandbox="allow-scripts" attribute value, which makes it easier for remote attackers to conduct cross-site scripting XSS...

CVE-2016-5262

Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 process JavaScript event-handler attributes of a MARQUEE element within a sandboxed IFRAME element that lacks the sandbox="allow-scripts" attribute value, which makes it easier for remote attackers to conduct cross-site scripting XSS...

CVE-2013-4997

Multiple cross-site scripting XSS vulnerabilities in phpMyAdmin 3.5.x before 3.5.8.2 allow remote attackers to inject arbitrary web script or HTML via vectors involving a JavaScript event in 1 an anchor identifier to setup/index.php or 2 a chartTitle aka chart title value...

DEBIAN-CVE-2013-4997

Multiple cross-site scripting XSS vulnerabilities in phpMyAdmin 3.5.x before 3.5.8.2 allow remote attackers to inject arbitrary web script or HTML via vectors involving a JavaScript event in 1 an anchor identifier to setup/index.php or 2 a chartTitle aka chart title value...

CVE-2013-4997

Multiple cross-site scripting XSS vulnerabilities in phpMyAdmin 3.5.x before 3.5.8.2 allow remote attackers to inject arbitrary web script or HTML via vectors involving a JavaScript event in 1 an anchor identifier to setup/index.php or 2 a chartTitle aka chart title value...

Cross site scripting

Multiple cross-site scripting XSS vulnerabilities in phpMyAdmin 3.5.x before 3.5.8.2 allow remote attackers to inject arbitrary web script or HTML via vectors involving a JavaScript event in 1 an anchor identifier to setup/index.php or 2 a chartTitle aka chart title value...

CVE-2013-4997

Multiple cross-site scripting XSS vulnerabilities in phpMyAdmin 3.5.x before 3.5.8.2 allow remote attackers to inject arbitrary web script or HTML via vectors involving a JavaScript event in 1 an anchor identifier to setup/index.php or 2 a chartTitle aka chart title value...