McAfee Consumer Product Removal Tool 代码问题漏洞

McAfee Consumer Product Removal Tool is a McAfee, Inc. designed to completely remove McAfee Security products in order to reinstall or install a different antivirus. A code issue vulnerability exists in versions prior to McAfee Consumer Product Removal Tool 10.4.128 that stems from a previous...

Deep Panda deploys new rootkit “Fire Chili” by exploiting Log4shell in VMware horizon

THREAT LEVEL: Red For a detailed advisory, download the pdf file here Deep Panda, a Chinese APT group, took advantage of the well-known Log4Shell vulnerability in VMware Horizon servers to deploy a backdoor, rootkit, and steal sensitive data. This threat actor is primarily targeting firms in the...

Mustang Panda targets European diplomats using enhanced PlugX backdoor

THREAT LEVEL: Red. For a detailed advisory, download the pdf file here Mustang Panda, a Chinese cyberespionage group, has been targeting European diplomats with a revised version of the PlugX backdoor in an ongoing campaign linked to the ongoing conflict in Ukraine. The group, also known as...

VulnCheck KEV: CVE-2016-3235

Microsoft Office Object Linking & Embedding OLE dynamic link library DLL contains a side loading vulnerability due to it improperly validating input before loading libraries. Successful exploitation allows for remote code execution...

Microsoft Office OLE DLL Side Loading Vulnerability

Microsoft Office Object Linking & Embedding OLE dynamic link library DLL contains a side loading vulnerability due to it improperly validating input before loading libraries. Successful exploitation allows for remote code execution...

CVE-2021-26556

When Octopus Server is installed using a custom folder location, folder ACLs are not set correctly and could lead to an unprivileged user using DLL side-loading to gain privileged access...

CVE-2021-26556

When Octopus Server is installed using a custom folder location, folder ACLs are not set correctly and could lead to an unprivileged user using DLL side-loading to gain privileged access...

CVE-2021-26557

When Octopus Tentacle is installed using a custom folder location, folder ACLs are not set correctly and could lead to an unprivileged user using DLL side-loading to gain privileged access...

CVE-2021-26557

When Octopus Tentacle is installed using a custom folder location, folder ACLs are not set correctly and could lead to an unprivileged user using DLL side-loading to gain privileged access...

Design/Logic Flaw

When Octopus Tentacle is installed using a custom folder location, folder ACLs are not set correctly and could lead to an unprivileged user using DLL side-loading to gain privileged access...

Design/Logic Flaw

When Octopus Server is installed using a custom folder location, folder ACLs are not set correctly and could lead to an unprivileged user using DLL side-loading to gain privileged access...

CVE-2021-26557

CVE-2021-26557 affects Octopus Tentacle when installed to a custom folder where folder ACLs are not set correctly. This misconfiguration can allow an unprivileged user to use DLL side-loading to gain privileged access, resulting in a local privilege escalation. The NVD data cites local attack vec...

CVE-2021-26557

When Octopus Tentacle is installed using a custom folder location, folder ACLs are not set correctly and could lead to an unprivileged user using DLL side-loading to gain privileged access...

CVE-2021-26556

CVE-2021-26556 affects Octopus Server when installed in a custom folder location. The root cause is improper ACL configuration on the installation folder, enabling a DLL side-loading path for an unprivileged user to escalate to privileged access. The connected sources confirm the presence of a lo...

CVE-2021-26556

When Octopus Server is installed using a custom folder location, folder ACLs are not set correctly and could lead to an unprivileged user using DLL side-loading to gain privileged access...

CVE-2021-26557: Untrusted Search Path

When Octopus Tentacle is installed using a custom folder location, folder ACLs are not set correctly and could lead to an unprivileged user using DLL side-loading to gain privileged access...

CVE-2021-26556: Untrusted Search Path

When Octopus Server is installed using a custom folder location, folder ACLs are not set correctly and could lead to an unprivileged user using DLL side-loading to gain privileged access...

Details of the REvil Ransomware Attack

ArsTechnica has a good story on the REvil ransomware attack of last weekend, with technical details: This weekends attack was carried out with almost surgical precision. According to Cybereason, the REvil affiliates first gained access to targeted environments and then used the zero-day in the...

Chinese Hackers Attacking Military Organizations With New Backdoor

Bad actors with suspected ties to China have been behind a wide-ranging cyberespionage campaign targeting military organizations in Southeast Asia for nearly two years, according to new research. Attributing the attacks to a threat actor dubbed "Naikon APT," cybersecurity firm Bitdefender laid ou...

Targeted Malware Reverse Engineering Workshop follow-up. Part 1

On April 8, 2021, we conducted a webinar with Ivan Kwiatkowski and Denis Legezo, Senior Security Researchers from our Global Research & Analysis Team GReAT, who gave live workshops on practical disassembling, decrypting and deobfuscating authentic malware cases, moderated by GReATs own Dan Demete...