acg.ch XSS vulnerability

Open Bug Bounty ID: OBB-620969 Description| Value ---|--- Affected Website:| acg.ch Open Bug Bounty Program:| Create your bounty program now. It's open and free. Vulnerable Application:| Custom Code Vulnerability Type:| XSS Cross Site Scripting / CWE-79 CVSSv3 Score:| 6.1...

Google Project Zero Calls Windows 10 Edge Defense ‘ACG’ Flawed

Google Project Zero updated its research alleging that Microsoft’s Edge browser security measure introduced last year, called Arbitrary Code Guard ACG, is faulty. Ivan Fratric, Project Zero researcher, published the 31-page white paper on Thursday alleging that Microsoft’s much vaunted ACG...

Bypassing Mitigations by Attacking JIT Server in Microsoft Edge

Posted by Ivan Fratric, Project Zero With Windows 10 Creators Update, Microsoft introduced a new security mitigation in Microsoft Edge: Arbitrary Code Guard ACG. When ACG is applied to a Microsoft Edge Content Process, it makes it impossible to allocate new executable memory within a process or...

Microsoft Edge - OpenProcess() ACG Bypass Exploit

Exploit for windows platform in category dos / poc Each Edge Content process MicrosoftEdgeCP.exe needs to call SetProcessMitigationPolicy on itself to enable ACG. The callstack when this happens is: 00 KERNELBASE!SetProcessMitigationPolicy 01 MicrosoftEdgeCP!SetProcessDynamicCodePolicy+0xc0 02...

Microsoft Edge - OpenProcess() ACG Bypass

Microsoft Edge - OpenProcess ACG Bypass Each Edge Content process MicrosoftEdgeCP.exe needs to call SetProcessMitigationPolicy on itself to enable ACG. The callstack when this happens is: 00 KERNELBASE!SetProcessMitigationPolicy 01 MicrosoftEdgeCP!SetProcessDynamicCodePolicy+0xc0 02...

Microsoft Edge - 'OpenProcess()' ACG Bypass

Each Edge Content process MicrosoftEdgeCP.exe needs to call SetProcessMitigationPolicy on itself to enable ACG. The callstack when this happens is: 00 KERNELBASE!SetProcessMitigationPolicy 01 MicrosoftEdgeCP!SetProcessDynamicCodePolicy+0xc0 02 MicrosoftEdgeCP!StartContentProcessExe+0x164 03...

Microsoft Edge - UnmapViewOfFile ACG Bypass Vulnerability

Exploit for windows platform in category dos / poc Background: To implement ACG https://blogs.windows.com/msedgedev/2017/02/23/mitigating-arbitrary-native-code-execution/VM4y5oTSGCRde3sk.97, Edge uses a separate process for JIT compiling. This JIT Process is also responsible for mapping native co...

Microsoft Edge - 'UnmapViewOfFile' ACG Bypass

Background: To implement ACG https://blogs.windows.com/msedgedev/2017/02/23/mitigating-arbitrary-native-code-execution/VM4y5oTSGCRde3sk.97, Edge uses a separate process for JIT compiling. This JIT Process is also responsible for mapping native code into the requesting Content Process. In order to...

Microsoft Edge: ACG bypass using DuplicateHandle

ACG Arbitrary Code Guard in Microsoft Edge is bypassable. The bypass has been tested on Microsoft Edge 40.15063.0.0 running on Windows 10 Enterprise 64-bit with Creators Update Version 1703, OS build 15063.413 Background: To implement ACG...

Microsoft Chakra JIT Server IRBuilder::Build Integer Overflow Exploit

The Microsoft Chakra JIT server suffers from an integer overflow in IRBuilder::Build. Microsoft Chakra JIT server integer overflow in IRBuilder::Build CVE-2017-8637 There is an issue in Chakra JIT server that can be potentially exploited to compromise the JIT process from a compromised browser...

Microsoft Edge Scripting Engine Information Disclosure Vulnerability(CVE-2017-8659)

There is an issue in Chakra JIT server that can be potentially exploited to compromise the JIT process from a compromised browser content process. Bugs like this could potentially be used to bypass ACG Arbitrary Code Guard in Microsoft Edge. The issue has been confirmed on a ChakraCore build from...

Microsoft Edge Security Bypass Vulnerability(CVE-2017-8637)

There is an issue in Chakra JIT server that can be potentially exploited to compromise the JIT process from a compromised browser content process. Bugs like this could potentially be used to bypass ACG Arbitrary Code Guard in Microsoft Edge. The issue has been confirmed on a ChakraCore build from...

CVE-2017-8637

CVE-2017-8637 affects Microsoft Edge on Windows 10 version 1703, describing a security feature bypass of Arbitrary Code Guard (ACG) due to memory access in Edge’s JIT-compiled code. Connected sources detail that the Chakra/JIT server memory handling can process unvalidated loop headers, enabling ...

Scripting Engine Security Feature Bypass Vulnerability

A security feature bypass vulnerability exists in Microsoft Edge as a result of how memory is accessed in code compiled by the Edge Just-In-Time JIT compiler that allows Arbitrary Code Guard ACG to be bypassed. By itself, this ACG bypass vulnerability does not allow arbitrary code execution...

KLA11084 Multiple vulnerabilities in Microsoft Edge and Microsoft Internet Explorer

Multiple serious vulnerabilities have been found in Microsoft Internet Explorer and Microsoft Edge. Malicious users can exploit these vulnerabilities to gain privileges, bypass security restrictions, execute arbitrary code and obtain sensitive information. Below is a complete list of...

Announcing the Windows Bounty Program

Windows 10 represents the best and newest in our strong commitment to security with world-class mitigations. One of Microsoft’s longstanding strategies toward improving software security involves investing in defensive technologies that make it difficult and costly for attackers to find, exploit...

ACG News 1.0 index.php Multiple SQL Injection Vulnerabilities

No description provided by source. source: http://www.securityfocus.com/bid/25466/info ACG News is prone to multiple SQL-injection vulnerabilities because it fails to sufficiently sanitize user-supplied data before using it in SQL queries. Exploiting these issues could allow an attacker to...

CVE-2008-4144

SQL injection vulnerability in index.php in ACG-ScriptShop E-Gold Script Shop allows remote attackers to execute arbitrary SQL commands via the cid parameter in a showcat action...

Sql injection

SQL injection vulnerability in index.php in ACG-ScriptShop E-Gold Script Shop allows remote attackers to execute arbitrary SQL commands via the cid parameter in a showcat action...

CVE-2008-4144

The CVE-2008-4144 entry documents a SQL injection in the ACG-ScriptShop E-Gold Script Shop, specifically in index.php's showcat action via the cid parameter. The underlying issue is a vulnerable input (cid) used in SQL queries, allowing remote attackers to execute arbitrary SQL commands. The affe...