Microsoft Windows 10 - Runtime Broker ClipboardBroker Privilege Escalation

Microsoft Windows 10 - Runtime Broker ClipboardBroker Privilege Escalation Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1079 Windows: Runtime Broker ClipboardBroker EoP Platform: Windows 10 10586/14393 not tested 8.1 Update 2 Class: Elevation of Privilege Summary: The Runtime...

Microsoft Windows 10 - Runtime Broker ClipboardBroker Privilege Escalation

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1079 Windows: Runtime Broker ClipboardBroker EoP Platform: Windows 10 10586/14393 not tested 8.1 Update 2 Class: Elevation of Privilege Summary: The Runtime Broker’s Clipboard Broker allows any low IL/AppContainer such as Edge or I...

Microsoft Windows - Sandboxed Mount Reparse Point Creation Mitigation Bypass Redux (MS16-008) (2)

Microsoft Windows - Sandboxed Mount Reparse Point Creation Mitigation Bypass Redux MS16-008 2 Source: https://code.google.com/p/google-security-research/issues/detail?id=589 Windows: Sandboxed Mount Reparse Point Creation Mitigation Bypass Redux 2 Platform: Windows 8.1, not tested any other OS...

Microsoft Windows - Sandboxed Mount Reparse Point Creation Mitigation Bypass Redux (MS16-008) (2)

Source: https://code.google.com/p/google-security-research/issues/detail?id=589 Windows: Sandboxed Mount Reparse Point Creation Mitigation Bypass Redux 2 Platform: Windows 8.1, not tested any other OS Class: Security Feature Bypass Summary: The fix for CVE-2015-2553 can be bypassed to get limited...

Microsoft Windows - NtCreateLowBoxToken Handle Capture Local Denial of Service Privilege Escalation (MS15-111)

Microsoft Windows - NtCreateLowBoxToken Handle Capture Local Denial of Service Privilege Escalation MS15-111 Source: https://code.google.com/p/google-security-research/issues/detail?id=483 Windows: NtCreateLowBoxToken Handle Capture Local DoS/Elevation of Privilege Platform: Windows 8.1 Update,...

The vulnerability of the Internet Explorer browser allows a perpetrator to bypass the AppContainer security mechanism and increase their privileges.

The vulnerability of the EditWith browser implementation in Internet Explorer is related to deficiencies in restricting access to certain functions. Exploiting this vulnerability allows a malicious actor to bypass the AppContainer security mechanism and enhance their privileges...

Microsoft Internet Explorer elevation of privilege vulnerability (CNVD-2015-06626)

Internet Explorer is a web browser from Microsoft. A security vulnerability exists in the implementation of the broker EditWith feature in Internet Explorer versions 8-11. A remote attacker, initiated via arbitrary application DelegateExecute, can exploit this vulnerability to bypass the...

CVE-2015-6047

The broker EditWith feature in Microsoft Internet Explorer 8 through 11 allows remote attackers to bypass the AppContainer protection mechanism and gain privileges via a DelegateExecute launch of an arbitrary application, as demonstrated by a transition from Low Integrity to Medium Integrity, aka...

CVE-2015-6047

CVE-2015-6047 affects Microsoft Internet Explorer 8–11 via the broker EditWith feature, enabling remote attackers to bypass AppContainer and escalate privileges (Low to Medium Integrity) by a crafted DelegateExecute launch. The vulnerability is discussed across multiple sources as part of the MS1...

Symbolic Link vulnerability simple background introduction-vulnerability warning-the black bar safety net

! Symbolic Link is the Microsoft Windows System on one of the key mechanisms, from Windows NT3. 1 Introduction objects, and registry Symbolic Link, Microsoft from the Windows 2000 start also introduced the NTFS Mount Point and Directory Juntions, these mechanisms for familiar with the Windows...

Microsoft Internet Explorer Enhanced Protected Mode Read-Restrictions Bypass Vulnerability

This vulnerability allows local attackers to partially escape AppContainer limitations on vulnerable installations of Microsoft Internet Explorer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw...

Microsoft Internet Explorer Enhanced Protected Mode Read-Restrictions Bypass Vulnerability

This vulnerability allows remote attackers to partially escape AppContainer limitations on vulnerable installations of Microsoft Internet Explorer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw...

Internet Explorer EPM Sandbox Escape CVE-2014-6350

Posted by James Forshaw This month Microsoft fixed 3 different Internet Explorer Enhanced Protected Mode EPM sandbox escapes which I disclosed in August. Sandboxes are one of the main areas of interest for Project Zero and me in particular as they are choke points for an attacker successfully...

Did the “Man With No Name” Feel Insecure?

Posted by James Forshaw, Taker of Names Sometimes when I'm doing security research I'll come across a bug which surprises me. I discovered just such a bug in the Windows version of Chrome which exposed a little-known security detail in the OS. The bug, CVE-2014-3196 was fixed in M38, so it seemed...

VUPEN Researchers Say They Have Zero-Day Windows 8 Exploit

Controversial bug hunters and exploit sellers VUPEN claimed to have cracked the low-level security enhancements featured in Windows 8, Microsoft’s latest operating system. VUPEN CEO and head of research Chaouki Bekrar sent out a pair of ominous Tweets yesterday claiming to have developed the firs...