200 matches found
dcomhijack
DCOM DLL Hijacking We recently discovered the following DCOM classes that are subject to DLL hijacking. If an attacker can write to the associated path, they can move laterally by instantiating the COM object. Some classes have additional DLL hijacking opportunities that are not listed here. Clas...
presentations
My presentations More things can be found in my personal site: https://sites.google.com/site/zhiniangpeng Exploiting preauth RCE and Sandbox escape vulnerabilities in EXSi, Typhooncon 2023 OLE object are still dangerous today — Exploiting Microsoft Office, POC 2023 Django-Simple-Captcha —...
ZipExec
ZipExec ZipExec is a Proof-of-Concept POC tool to wrap binary-based tools into a password-protected zip file. This zip file is then base64 encoded into a string that is rebuilt on disk. This encoded string is then loaded into a JScript file that when executed, would rebuild the password-protected...
CVE-2026-104660
Missing authorization on COM objects in Progressive Robot hMailServer 6.0.0 through 6.3.5 Windows only lets a local interactive user with no hMailServer credential read and write arbitrary files as the service account and queue mail as any sender. The service registers its COM classes with no DCO...
CVE-2026-104660
Progressive Robot hMailServer versions 6.0.0 through 6.3.5 (Windows) are vulnerable to a missing authorization flaw in its COM objects. The service registers COM classes without DCOM access or launch permissions and fails to use a security descriptor during CoInitializeSecurity, allowing local in...
EUVD-2026-94833
Missing authorization on COM objects in Progressive Robot hMailServer 6.0.0 through 6.3.5 Windows only lets a local interactive user with no hMailServer credential read and write arbitrary files as the service account and queue mail as any sender. The service registers its COM classes with no DCO...
CVE-2026-104660 Missing Authorization in hMailServer
Missing authorization on COM objects in Progressive Robot hMailServer 6.0.0 through 6.3.5 Windows only lets a local interactive user with no hMailServer credential read and write arbitrary files as the service account and queue mail as any sender. The service registers its COM classes with no DCO...
CVE-2026-104660 Missing Authorization in hMailServer
Missing authorization on COM objects in Progressive Robot hMailServer 6.0.0 through 6.3.5 Windows only lets a local interactive user with no hMailServer credential read and write arbitrary files as the service account and queue mail as any sender. The service registers its COM classes with no DCO...
CVE-2026-104660: Missing Authorization
Missing authorization on COM objects in Progressive Robot hMailServer 6.0.0 through 6.3.5 Windows only lets a local interactive user with no hMailServer credential read and write arbitrary files as the service account and queue mail as any sender. The service registers its COM classes with no DCO...
Vulnerability fixed in Microsoft Developer Tools
Microsoft has fixed a vulnerability in Inbox COM Objects. A malicious party could exploit the vulnerability to execute arbitrary code in the context of the vulnerable application without prior authentication. Inbox Component Object Model COM objects is an architecture for developers to develop...
Inbox COM Objects (Global Memory) Remote Code Execution Vulnerability
Use after free in Inbox COM Objects allows an unauthorized attacker to execute code locally...
CVE-2026-21219: Use After Free
Use after free in Inbox COM Objects allows an unauthorized attacker to execute code locally...
Microsoft Windows SDK < 10.0.26100.7463 Inbox COM Objects (Global Memory) RCE (January 2026)
The version of Microsoft Windows SDK installed on the remote host is prior to 10.0.26100.7463. It is, therefore, affected by a remote code execution vulnerability: - Use after free in Inbox COM Objects allows an unauthorized attacker to execute code locally. CVE-2026-21219 Note that Nessus has no...
Inbox COM objects Code Execution
The vulnerability of Inbox COM objects in Windows operating systems relates to the possibility of exploiting memory after it is freed. Exploiting this vulnerability could allow an attacker to execute arbitrary code...
Microsoft Inbox COM Objects Code Execution Vulnerability
Microsoft Inbox COM Objects is a built-in COM component of the Windows operating system from the U.S. company Microsoft Microsoft. A code execution vulnerability exists in Microsoft Inbox COM Objects, which can be exploited by an attacker to execute arbitrary code on a system...
CVE-2025-58734
Use after free in Inbox COM Objects allows an unauthorized attacker to execute code locally...
CVE-2025-59282
Concurrent execution using shared resource with improper synchronization 'race condition' in Inbox COM Objects allows an unauthorized attacker to execute code locally...
CVE-2025-58738
Use after free in Inbox COM Objects allows an unauthorized attacker to execute code locally...