409 matches found
CVE-2020-16030
Insufficient data validation in Blink in Google Chrome prior to 87.0.4280.66 allowed a remote attacker to inject arbitrary scripts or HTML UXSS via a crafted HTML page...
Android WebView Universal Cross-site Scripting
A universal cross-site scripting UXSS vulnerability, CVE-2020-6506 https://crbug.com/1083819, has been identified in the Android WebView system component, which allows cross-origin iframes to execute arbitrary JavaScript in the top-level document. This vulnerability affects React Native apps whic...
Brave Software: Universal XSS through FIDO U2F register from subframe
A vulnerability was discovered in Brave's FIDO U2F implementation that allowed cross-domain subframe to inject any JavaScript code to the top frame through fake U2F registration process, resulting in Universal XSS. The vulnerability affected Brave iOS Version 1.20 20.09.11.20 and current Nightly...
Mac Users Targeted by Spyware Spreading via Xcode Projects
A campaign aimed at Mac users is spreading the XCSSET suite of malware, which has the capability to hijack the Safari web browser and inject various JavaScript payloads that can steal passwords, financial data and personal information, deploy ransomware and more. Infections are propagating via...
X (Formerly Twitter): Android WebViews in Twitter app are vulnerable to UXSS due to configuration and CVE-2020-6506
Summary: CVSS score: 8.1 / High / CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N Embargo notice: Do Not Disclose publicly until https://crbug.com/1083819 is disclosed. Twitter for Android is affected by a UXSS vulnerability due to its configuration of Android WebView and CVE-2020-6506. Vendor...
CVE-2020-6470
Insufficient validation of untrusted input in clipboard in Google Chrome prior to 83.0.4103.61 allowed a local attacker to inject arbitrary scripts or HTML UXSS via crafted clipboard contents...
Input validation
Insufficient validation of untrusted input in clipboard in Google Chrome prior to 83.0.4103.61 allowed a local attacker to inject arbitrary scripts or HTML UXSS via crafted clipboard contents...
CVE-2020-6470
Insufficient validation of untrusted input in clipboard in Google Chrome prior to 83.0.4103.61 allowed a local attacker to inject arbitrary scripts or HTML UXSS via crafted clipboard contents...
CVE-2020-6470
Insufficient validation of untrusted input in clipboard in Google Chrome prior to 83.0.4103.61 allowed a local attacker to inject arbitrary scripts or HTML UXSS via crafted clipboard contents...
CVE-2020-6470
CVE-2020-6470 affects Chromium/Google Chrome clipboard handling. The root cause is insufficient validation of untrusted input in the clipboard, enabling a local attacker to inject arbitrary scripts or HTML (UXSS) via crafted clipboard content. Connected advisories confirm upstream fixes in the 83...
WebKit - Universal XSS in JSObject::putInlineSlow and JSValue::putToPrimitive Exploit
VULNERABILITY DETAILS bool JSObject::putInlineSlowExecState exec, PropertyName propertyName, JSValue value, PutPropertySlot& slot ASSERT!isThisValueAlteredslot, this; VM& vm = exec-vm; auto scope = DECLARETHROWSCOPEvm; JSObject obj = this; for ;; unsigned attributes; PropertyOffset offset =...
CVE-2019-11741
A compromised sandboxed content process can perform a Universal Cross-site Scripting UXSS attack on content from any site it can cause to be loaded in the same process. Because addons.mozilla.org and accounts.firefox.com have close ties to the Firefox product, malicious manipulation of these site...
CVE-2019-11741
CVE-2019-11741 affects Mozilla Firefox before version 69.0. a UXSS risk arises from a compromised sandboxed content process that can load content from sites like addons.mozilla.org and accounts.firefox.com in the same process, enabling potential manipulation of Firefox settings. The public docs c...
Security vulnerabilities fixed in Firefox 69 — Mozilla
Logging-related command line parameters are not properly sanitized when Firefox is launched by another program, such as when a user clicks on malicious links in a chat application. This can be used to write a log file to an arbitrary location such as the Windows 'Startup' folder. Note: this issue...
WebKit - UXSS via XSLT and Nested Document Replacements
WebKit - UXSS via XSLT and Nested Document Replacements VULNERABILITY DETAILS https://trac.webkit.org/browser/webkit/trunk/Source/WebCore/xml/XSLTProcessor.cppL66 Ref XSLTProcessor::createDocumentFromSourceconst String& sourceString, const String& sourceEncoding, const String& sourceMIMEType, Nod...
WebKit Universal Cross Site Scripting
WebKit: UXSS via XSLT and nested document replacements Related CVE Numbers: CVE-2019-8690Id-714702681. VULNERABILITY DETAILS https://trac.webkit.org/browser/webkit/trunk/Source/WebCore/xml/XSLTProcessor.cppL66 Ref XSLTProcessor::createDocumentFromSourceconst String& sourceString, const String&...
WebKit - UXSS via XSLT and Nested Document Replacements Exploit
VULNERABILITY DETAILS https://trac.webkit.org/browser/webkit/trunk/Source/WebCore/xml/XSLTProcessor.cppL66 Ref XSLTProcessor::createDocumentFromSourceconst String& sourceString, const String& sourceEncoding, const String& sourceMIMEType, Node sourceNode, Frame frame Ref...
WebKit - UXSS via XSLT and Nested Document Replacements
VULNERABILITY DETAILS https://trac.webkit.org/browser/webkit/trunk/Source/WebCore/xml/XSLTProcessor.cppL66 Ref XSLTProcessor::createDocumentFromSourceconst String& sourceString, const String& sourceEncoding, const String& sourceMIMEType, Node sourceNode, Frame frame Ref...