Powershell Exec, Windows shellcode stage, Reverse TCP Stager (RC4 Stage Encryption DNS, Metasm)

Execute an x86 payload from a command via PowerShell. Custom shellcode stage. Connect back to the attacker Module Options msf use payload/cmd/windows/powershell/custom/reversetcprc4dns msf payloadreversetcprc4dns show actions ...actions... msf payloadreversetcprc4dns set ACTION msf...

Powershell Exec, Windows shellcode stage, Reverse TCP Stager with UUID Support

Execute an x86 payload from a command via PowerShell. Custom shellcode stage. Connect back to the attacker with UUID Support Module Options msf use payload/cmd/windows/powershell/custom/reversetcpuuid msf payloadreversetcpuuid show actions ...actions... msf payloadreversetcpuuid set ACTION msf...

Evasive Shikitega Linux malware drops Monero cryptominer

Researchers from the AT&T Alien Labs Resarch have discovered a new and stealthy Linux malware it's dubbed Shikitega. Once it's on a machine or device, Shitega executes a "multistage infection chain" involving small files, a couple of vulnerabilities, and the use of Mettle, a portable Metasploit...

New Stealthy Shikitega Malware Targeting Linux Systems and IoT Devices

A new piece of stealthy Linux malware called Shikitega has been uncovered adopting a multi-stage infection chain to compromise endpoints and IoT devices and deposit additional payloads. "An attacker can gain full control of the system, in addition to the cryptocurrency miner that will be executed...

Cisco ASA-X With FirePOWER Services Authenticated Command Injection

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Cisco ASA-X with FirePOWER Services Authenticated Command Injection', 'Description' = %q This module exploits an authenticated command injection...

Metasploit Weekly Wrap-Up

ICPR Certificate Management This week Metasploit has a new ICPR Certificate Management module from Oliver Lyak and our very own Spencer McIntyre, which can be utilized for issuing certificates via Active Directory Certificate Services. It has the capability to issue certificates which is useful i...

Cisco ASA Clientless SSL VPN (WebVPN) Brute-force Login Utility

This module scans for Cisco ASA Clientless SSL VPN WebVPN web login portals and performs login brute-force to identify valid credentials. Module Options msf use auxiliary/scanner/http/ciscoasaclientlessvpn msf auxiliaryciscoasaclientlessvpn show actions ...actions... msf...

Cassandra Web File Read Vulnerability

This module exploits an unauthenticated directory traversal vulnerability in Cassandra Web 'Cassandra Web' version 0.5.0 and earlier, allowing arbitrary file read with the web server privileges. This vulnerability occurred due to the disabled Rack::Protection module Module Options msf use...

Cisco ASA ASDM Brute-force Login

This module scans for the Cisco ASA ASDM landing page and performs login brute-force to identify valid credentials. Module Options msf use auxiliary/scanner/http/ciscoasaasdmbruteforce msf auxiliaryciscoasaasdmbruteforce show actions ...actions... msf auxiliaryciscoasaasdmbruteforce set ACTION ms...

WatchGuard XTM Firebox Unauthenticated Remote Command Execution

This module exploits a buffer overflow at the administration interface 8080 or 4117 of WatchGuard Firebox and XTM appliances which is built from a cherrypy python backend sending XML-RPC requests to a C binary called wgagent using pre-authentication endpoint /agent/login. This vulnerability impac...

Zimbra Zip Path Traversal Exploit

This Metasploit module POSTs a ZIP file containing path traversal characters to the administrator interface for Zimbra Collaboration Suite. If successful, it plants a JSP-based backdoor within the web directory, then executes it. The core vulnerability is a path traversal issue in Zimbra...

Bitbucket Git Command Injection

Various versions of Bitbucket Server and Data Center are vulnerable to an unauthenticated command injection vulnerability in multiple API endpoints. The /rest/api/latest/projects/projectKey/repos/repositorySlug/archive endpoint creates an archive of the repository, leveraging the git-archive...

Microsoft Exchange Server ChainedSerializationBinder Remote Code Execution Exploit

This Metasploit module exploits vulnerabilities within the ChainedSerializationBinder as used in Exchange Server 2019 CU10, Exchange Server 2019 CU11, Exchange Server 2016 CU21, and Exchange Server 2016 CU22 all prior to Mar22SU. Note that authentication is required to exploit these...

Pushing Open-Source Security Forward: Insights From Black Hat 2022

Open-source security has been a hot topic in recent years, and it's proven to be something of a double-edged sword. On the one hand, there's an understanding of the potential that open-source tools hold for democratizing security, making industry best practices accessible to more organizations an...

FLIR AX8 unauthenticated RCE

All FLIR AX8 thermal sensor cameras versions up to and including 1.46.16 are vulnerable to Remote Command Injection. This can be exploited to inject and execute arbitrary shell commands as the root user through the id HTTP POST parameter in the res.php endpoint. This module uses the vulnerability...

CVE-2022-37061

All FLIR AX8 thermal sensor cameras version up to and including 1.46.16 are vulnerable to Remote Command Injection. This can be exploited to inject and execute arbitrary shell commands as the root user through the id HTTP POST parameter in the res.php endpoint. A successful exploit could allow th...

Rancher Authenticated API Credential Exposure

An issue was discovered in Rancher versions up to and including 2.5.15 and 2.6.6 where sensitive fields, like passwords, API keys and Ranchers service account token used to provision clusters, were stored in plaintext directly on Kubernetes objects like Clusters, for example...

Delinea Thycotic Secret Server Dump

This module exports and decrypts Secret Server credentials to a CSV file; it is intended as a post-exploitation module for Windows hosts with Delinea/Thycotic Secret Server installed. Master Encryption Key MEK and associated IV values are decrypted from encryption.config using a static key baked...

Metasploit Weekly Wrap-Up

Putting in the work! This week we’re extra grateful for the fantastic contributions our community makes to Metasploit. The Metasploit team landed more than 5 PRs each from Ron Bowes and bcoles, adding some great new capabilities. Ron Bowes contributed four new modules targeting UnRAR, Zimbra, and...

Zimbra zmslapd Privilege Escalation Exploit

This Metasploit module exploits CVE-2022-37393, which is a vulnerability in Zimbra's sudo configuration that permits the zimbra user to execute the zmslapd binary as root with arbitrary parameters. As part of its intended functionality, zmslapd can load a user-defined configuration file, which...