CVE-2020-10028

CVE-2020-10028 concerns Zephyr RTOS, specifically the GPIO subsystem, where multiple syscalls perform no argument validation. Root cause: insufficient validation on syscall parameters, enabling possible improper access or misuse. Affected: Zephyr versions 1.14.0 and later, including 2.1.0 and lat...

CVE-2020-10027 ARC Platform Uses Signed Integer Comparison When Validating Syscall Numbers

An attacker who has obtained code execution within a user thread is able to elevate privileges to that of the kernel. See NCC-ZEP-001 This issue affects: zephyrproject-rtos zephyr version 1.14.0 and later versions. version 2.1.0 and later versions...

CVE-2020-10024

This CVE concerns Zephyr RTOS: the ARM platform-specific code uses a signed integer comparison when validating syscall numbers. The root cause enables privilege escalation from a user thread to kernel level if code execution is obtained in user space. Affected versions are Zephyr project-rtos Zep...

CVE-2020-10023 Shell Subsystem Contains a Buffer Overflow Vulnerability In shell_spaces_trim

The shell subsystem contains a buffer overflow, whereby an adversary with physical access to the device is able to cause a memory corruption, resulting in denial of service or possibly code execution within the Zephyr kernel. See NCC-NCC-019 This issue affects: zephyrproject-rtos zephyr version...

CVE-2020-10024 ARM Platform Uses Signed Integer Comparison When Validating Syscall Numbers

The arm platform-specific code uses a signed integer comparison when validating system call numbers. An attacker who has obtained code execution within a user thread is able to elevate privileges to that of the kernel. See NCC-ZEP-001 This issue affects: zephyrproject-rtos zephyr version 1.14.0 a...

CVE-2020-10023

The CVE-2020-10023 entry concerns a buffer overflow in the Zephyr kernel shell subsystem that can cause memory corruption. Affected software is Zephyr Project RTOS (kernel shells), with impact described as potential denial of service or possibly code execution when an adversary has physical acces...

CVE-2020-10022

CVE-2020-10022 affects Zephyr OS (zephyrproject-rtos) via a malformed JSON payload received from an UpdateHub server, causing memory corruption. This leads to either denial of service or potential code execution in Zephyr versions 2.1.0 and later (including 2.2.0+). Root cause described across co...

CVE-2020-10022 UpdateHub Module Copies a Variable-Size Hash String Into a Fixed-Size Array

A malformed JSON payload that is received from an UpdateHub server may trigger memory corruption in the Zephyr OS. This could result in a denial of service in the best case, or code execution in the worst case. See NCC-NCC-016 This issue affects: zephyrproject-rtos zephyr version 2.1.0 and later...

CVE-2020-10019

CVE-2020-10019 describes a buffer overflow in Zephyr’s USB DFU path. The flaw occurs when the requested length (wLength) is not validated against the destination buffer size, enabling exploitation by a USB host. Affected products are Zephyr RTOS releases 1.14.1 and later, and 2.1.0 and later. The...

CVE-2020-10021 Out-of-bounds write in USB Mass Storage with unaligned sizes

Out-of-bounds Write in the USB Mass Storage memoryWrite handler with unaligned Sizes See NCC-ZEP-024, NCC-ZEP-025, NCC-ZEP-026 This issue affects: zephyrproject-rtos zephyr version 1.14.1 and later versions. version 2.1.0 and later versions...

CVE-2020-10019 Buffer Overflow in USB DFU requested length

USB DFU has a potential buffer overflow where the requested length wLength is not checked against the buffer size. This could be used by a malicious USB host to exploit the buffer overflow. See NCC-ZEP-002 This issue affects: zephyrproject-rtos zephyr version 1.14.1 and later versions. version...

CVE-2020-10021

CVE-2020-10021 is an active vulnerability describing an out-of-bounds write in the USB Mass Storage memoryWrite handler caused by unaligned sizes. Affected: Zephyr RTOS, Zephyr 1.14.1 and later, and 2.1.0 and later. CVSS data indicate a high-severity, local-attack scenario with potential confiden...

PlaySMS - index.php Unauthenticated Template Injection Code Execution (Metasploit)

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'PlaySMS index.php Unauthenticated Template Injection Code Execution', 'Description' = %q This module exploits a preauth Server-Side Template...

PlaySMS index.php Unauthenticated Template Injection Code Execution

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'PlaySMS index.php Unauthenticated Template Injection Code Execution', 'Description' = %q This module exploits a preauth Server-Side Template...

CVE-2018-10933

Description libssh versions 0.6 and above have an authentication bypass vulnerability in the server code. By presenting the server an SSH2MSGUSERAUTHSUCCESS message in place of the SSH2MSGUSERAUTHREQUEST message which the server would expect to initiate authentication, the attacker could...

Microsoft UPnP - Local Privilege Elevation (Metasploit)

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework require 'msf/core/post/common' require 'msf/core/post/file' require 'msf/core/post/windows/priv' require 'msf/core/post/windows/registry' require 'msf/core/exploit/exe'...

Microsoft UPnP Local Privilege Elevation Exploit

This Metasploit module exploits two vulnerabilities to execute a command as an elevated user. The first CVE-2019-1405 uses the UPnP Device Host Service to elevate to NT AUTHORITY\LOCAL SERVICE. The second CVE-2019-1322 leverages the Update Orchestrator Service to elevate from NT AUTHORITY\LOCAL...

Microsoft UPnP Local Privilege Elevation

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework require 'msf/core/post/common' require 'msf/core/post/file' require 'msf/core/post/windows/priv' require 'msf/core/post/windows/registry' require 'msf/core/exploit/exe'...

Microsoft Windows 10 Build 1803 < 1903 - 'COMahawk' Local Privilege Escalation

EDB Note Download: - https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/47684-1.exe - https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/47684-2.zip COMahawk Privilege Escalation: Weaponizing CVE-2019-1405 and CVE-2019-1322 Video Demo...

Microsoft Windows 10 Build 1803 < 1903 - (COMahawk) Local Privilege Escalation Exploit

EDB Note Download: - https://github.com/offensive-security/exploitdb-bin-sploits/raw/master/bin-sploits/47684-1.exe - https://github.com/offensive-security/exploitdb-bin-sploits/raw/master/bin-sploits/47684-2.zip COMahawk Privilege Escalation: Weaponizing CVE-2019-1405 and CVE-2019-1322 Video Dem...