In-the-Wild Series: Chrome Infinity Bug

This is part 2 of a 6-part series detailing a set of vulnerabilities found by Project Zero being exploited in the wild. To read the other parts of the series, see the introduction post. Posted by Sergei Glazunov, Project Zero This post only covers one of the exploits, specifically a renderer...

SQLInjectionWiki

This is a comprehensive wiki on SQL injection, a type of web application security vulnerability. The wiki is maintained by NetSPI and is available in both English and Chinese versions. The wiki covers various aspects of SQL injection, including detection, exploitation, and mitigation. The wiki...

Thinking of a Cybersecurity Career? Read This

Thousands of people graduate from colleges and universities each year with cybersecurity or computer science degrees only to find employers are less than thrilled about their hands-on, foundational skills. Heres a look at a recent survey that identified some of the bigger skills gaps, and some...

Download Guide — Advanced Threat Protection Beyond the AV

At a certain point, almost every organization reaches the conclusion that there is a need to move past just the standard AV and firewall stack in order to soundly protect their environment. The common practice in recent years is to gain extra protection through implementing either EDR\EPP solutio...

The RPC vulnerability mining case studies, on-vulnerability and early warning-the black bar safety net

2018 8 the end of the month, a self-proclaimed“sandbox escape”SandboxEscaperof female researchers released a Windows local privilege escalation 0 day vulnerability. In addition, also attach a proof of concept attack that allows hackers to read the system in unauthorized areas, but at the moment...

glibc getcwd() Local Privilege Escalation

/ This software is provided by the copyright owner "as is" and any expressed or implied warranties, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose are disclaimed. In no event shall the copyright owner be liable for any direct, indirec...

Microsoft Office - 'Composite Moniker Remote Code Execution

What? This repo contains a Proof of Concept exploit for CVE-2017-8570, a.k.a the "Composite Moniker" vulnerability. This demonstrates using the Packager.dll trick to drop an sct file into the %TEMP% directory, and then execute it using the primitive that the vulnerability provides. Download:...

Google Android - cfp_ropp_new_key_reenc and cfp_ropp_new_key RKP Memory Corruption Exploit

Exploit for Android platform in category dos / poc Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=979 As part of Samsung KNOX, Samsung phones include a security hypervisor called RKP Real-time Kernel Protection, running in EL2. This hypervisor is meant to ensure that the HLOS...

Facebook Open Sources its Capture the Flag (CTF) Platform

Hacking into computer, networks and websites could easily land you in jail. But what if you could freely test and practice your hacking skills in a legally safe environment? Facebook just open-sourced its Capture The Flag CTF platform to encourage students as well as developers to learn about cyb...

The exception in the exception: by means of a system of exception handling exception achieve incredible exploit-vulnerability warning-the black bar safety net

Memory read, write, execute attribute is system security the most important one of the mechanisms. Usually, if you want to overwrite the data in memory, you must first ensure that the block of memory having a write attribute, if you want to execute a piece of code in memory, you must first ensure...

LiteSpeed Web Server 5.1.0 HTTP Header Injection

Information -------------------- Advisory by Netsparker Name: HTTP Header Injection in LiteSpeed Web Server Affected Software : LiteSpeed Web Server Affected Versions: v5.1.0 and possibly below Vendor Homepage : https://www.litespeedtech.com/ Vulnerability Type : HTTP Header Injection Severity :...

Multiple SQL Injections in Open Source Bike Share

High-Tech Bridge Security Research Lab discovered multiple SQL injection vulnerabilities in Open Source Bike Share. Successful exploitation of these vulnerabilities will enable the attacker to obtain sensitive data from the database such as usernames and passwords, to post fake content or malware...

Vulnerability in the Dropbox SDK for Android (CVE-2014-8889)

Hi, We have recently discovered a vulnerability in the Dropbox SDK for Android. This vulnerability may enable theft of sensitive information from apps that use the vulnerable Dropbox SDK both locally by malware and also remotely by using drive-by exploitation techniques. The vulnerability is...

Exploiting CVE-2014-0556 in Flash

Posted by Chris Evans, Kidnapper of RIP A couple of weeks ago, Adobe released security bulletin APSB14-21, including 8 fixes for bugs reported by Project Zero. Full details of these bugs are now public in our bug tracker. Some of the more interesting ones are a double free in the RTMP protocol, o...

MS Windows 2000/NT 4/XP Window Message Subsystem Design Error Vulnerability (4)

No description provided by source. source: http://www.securityfocus.com/bid/5408/info A serious design error in the Win32 API has been reported. The issue is related to the inter-window message passing system. This vulnerability is wide-ranging and likely affects almost every Win32 window-based...

Microsoft Outlook Web Access (OWA) 8.2.254.0 - Information Disclosure vulnerability

No description provided by source. $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ Microsoft Outlook Web Access OWA version 8.2.254.0 OS: Windows Server 2003 Internet Explorer 7 $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ There is an information disclosure vulnerability in Microsoft...

Firefox for Android Profile Directory Derandomization and Data Exfiltration (CVE-2014-1484, CVE-2014-1506, CVE-2014-1515, CVE-2014-1516)

Hi, We have recently discovered a series of vulnerabilities in Firefox for Android that allows a malicious application to successfully derandomize the Firefox profile directory name in a practical amount of time and then leak sensitive data such as cookies and cached information which reside in...

Microsoft Mitigation Bypass Bug Bounty Winner Yang Yu

Microsoft has paid out another $100,000 bounty as part of its Security Response Center’s bounty program. A researcher from Asia named Yang Yu was awarded the prize today for three mitigation bypass variants, Microsoft announced. “This payout reflects the fact that we learned something new that wi...

Software defense: mitigating common exploitation techniques

In our previous posts in this series, we described various mitigation improvements that attempt to prevent the exploitation of specific classes of memory safety vulnerabilities such as those that involve stack corruption, heap corruption, and unsafe list management and reference count...

Microsoft paid over $28,000 Rewards to Six Researchers for its first ever Bug Bounty Program

Microsoft today announced that they had paid more than $28,000 in rewards to Security Researchers for its first Bug Bounty program, that went on for a month during the preview release of Internet Explorer 11 IE11. The program was designed to run during Internet Explorer 11's browser beta test on...