CVE-2018-16983

CVE-2018-16983 affects NoScript Classic prior to 5.1.8.7 (used in Tor Browser 7.x and other products). The issue lets an attacker bypass script blocking by manipulating the Content-Type value text/html;/json, enabling bypass of the NoScript protection. Impact is described as content-script/script...

CVE-2018-16983

NoScript Classic before 5.1.8.7, as used in Tor Browser 7.x and other products, allows attackers to bypass script blocking via the text/html;/json Content-Type value...

CVE-2018-16983

Removed by vendor...

Security firm uses Twitter to disclose critical zero-day flaw in Tor Browser

By Waqas Zerodium, an infosec and premium zero-day acquisition platform tweeted about the flaw in Tor browser on Monday. The infamous exploit vendor and buyer/seller of popular software vulnerabilities, Zerodium has revealed a critical flaw in Tor browser software. According to a tweet posted by...

Tor Browser 7.x NoScript Bypass

!/usr/bin/python from BaseHTTPServer import BaseHTTPRequestHandler,HTTPServer PORTNUMBER = 31337 class myHandlerBaseHTTPRequestHandler: Handler for the GET requests def doGETself: self.sendresponse200 self.sendheader'Content-type','text/html;/json' Here is where the magic happens self.endheaders...

Tor Browser Zero-Day Exploit Revealed Online – Patch Now

Zerodium, the infamous exploit vendor that earlier this year offered $1 million for submitting a zero-day exploit for Tor Browser, today publicly revealed a critical zero-day flaw in the anonymous browsing software that could reveal your identity to the sites you visit. In a Tweet, Zerodium share...

Tor Browser Zero-Day Exploit Revealed Online – Patch Now

Zerodium, the infamous exploit vendor that earlier this year offered $1 million for submitting a zero-day exploit for Tor Browser, today publicly revealed a critical zero-day flaw in the anonymous browsing software that could reveal your identity to the sites you visit. In a Tweet, Zerodium share...

mavo中noscript xss的安全绕过

首先，我们可以利用noscript不会对跟随字母数字的函数进行检测的特性，把函数与anchor属性的值结合以躲避检测。 mavoscript作为javascript的扩展，并不支持此类操作，所以我们需要将mavoscript转化为javascript模式。 从mavoscript的语法中可知，当mavo遇到无效的mavoscript时，它就会将无效的mavoscript当作javascript来处理。 //X=＇javascript ＇//X+=＇：alert＇+ y.rel + y.title test...

Tor Patched Against Zero Day Under Attack

Update The Tor Project has provided a browser update that patches a zero-day vulnerability being exploited in the wild to de-anonymize Tor users. “The security flaw responsible for this urgent release is already actively exploited on Windows systems. Even though there is currently, to the best of...

Tor Browser 4.0.4 Released

Tor — a privacy oriented encrypted anonymizing service, has announced the launch of its next version of Tor Browser Bundle, i.e. Tor version 4.0.4, mostly supposed to improve the built-in utilities, privacy and security of online users on the Internet. Tor Browser helps users to browse the Intern...

Information Exposure

OWASP Java HTML Sanitizer is vulnerable to Information Exposure. The vulnerability is due to improper handling of crafted FORM elements within a NOSCRIPT tag when JavaScript is disabled, which allows an attacker to obtain sensitive information through user-assisted interaction...

Tor Browser 3.6.4 and 4.0-alpha-1 are released

The Tor software protects you by bouncing your communications around a distributed network of relays run by volunteers all around the world: it prevents somebody watching your Internet connection from learning what sites you visit, it prevents the sites you visit from learning your physical...

Tor Browser 3.6.3 - Use Tor on Windows, Mac OS X, or Linux without needing to install any software

The Tor software protects you by bouncing your communications around a distributed network of relays run by volunteers all around the world: it prevents somebody watching your Internet connection from learning what sites you visit, it prevents the sites you visit from learning your physical...

TAILS Team Recommends Workarounds for Flaw in I2P

The developers of the TAILS operating system say that users can mitigate the severity of the critical vulnerability researchers discovered in the I2P software that’s bundled with TAILS with a couple of workarounds, but there is no patch for the bug yet. The vulnerability that affects TAILS is in...

11 Firefox Add-ons to Hack and PenTest

1. Tamper Data Tamper data is an great tool to to view and modify HTTP/HTTPS headers and post parameters. We can alter each request going from our machine to destination host with this. Thus it helps in security testing web application by modifying POST parameters. It can be used in performing XS...

Adobe Shockwave 11.6.7.637 contains multiple exploitable vulnerabilities

Overview Adobe Shockwave Player 11.6.7.637 and earlier versions on the Windows and Macintosh operating systems contain critical vulnerabilities that can allow a remote, unauthenticated attacker to execute arbitrary code on a vulnerable system. Description Adobe Macromedia Shockwave Player is...

Videosmate Organizer 4.2 Authentication Bypass / Path Disclosure

===================================================================== Vulnerable software: Videosmate Organizer V 4.2 all versions Vendor: http://videosmate.com/ Software License: Commercial Vulns: Authentication Bypass & Path Disclosure Risk: Critical Dork: intext:Powered by Videosmate Organizer...

US-CERT Alert TA12-240A - Oracle Java 7 Security Manager Bypass Vulnerability

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 National Cyber Awareness System US-CERT Alert TA12-240A Oracle Java 7 Security Manager Bypass Vulnerability Original release date: August 27, 2012 Last revised: -- Systems Affected Any system using Oracle Java 7 1.7, 1.7.0 including: Java Platform...

Design/Logic Flaw

OWASP HTML Sanitizer aka owasp-java-html-sanitizer before 88, when JavaScript is disabled, allows user-assisted remote attackers to obtain potentially sensitive information via a crafted FORM element within a NOSCRIPT element...

CVE-2011-4457

OWASP HTML Sanitizer aka owasp-java-html-sanitizer before 88, when JavaScript is disabled, allows user-assisted remote attackers to obtain potentially sensitive information via a crafted FORM element within a NOSCRIPT element...