Fedora 31 : NetworkManager-ssh (2020-28ae68ec60)

Fix privilege escalation https://bugzilla.redhat.com/showbug.cgi?id=1803499 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without...

[SECURITY] Fedora 31 Update: NetworkManager-ssh-1.2.11-1.fc31

This package contains software for integrating VPN capabilities with the OpenSSH server with NetworkManager...

Go SSH Denial of Service Vulnerability

Go SSH is an extremely clean ssh tool developed using the go language for remotely managing linux, unix and other machines. Go SSH suffers from a denial of service vulnerability that stems from a networked system or product that does not properly validate incoming data, which can be exploited by ...

Fedora 30 : NetworkManager-ssh (2020-76d608179d)

Fix privilege escalation https://bugzilla.redhat.com/showbug.cgi?id=1803499 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without...

Go SSH servers 0.0.2 - Denial of Service (PoC)

Go SSH servers 0.0.2 - Denial of Service PoC Exploit Title: Go SSH servers 0.0.2 - Denial of Service PoC Author: Mark Adams Date: 2020-02-21 Link: https://github.com/mark-adams/exploits/blob/master/CVE-2020-9283/poc.py CVE: CVE-2020-9283 Running this script may crash the remote SSH server if it i...

Linux: Read sysctl variables (KB)

sysctl is used to modify kernel parameters at runtime. The parameters available are those listed under /proc/sys/. Procfs is required for sysctl support in Linux. You can use sysctl to both read and write sysctl data. Note: This script only stores information for other Policy Controls. Copyright ...

Linux: Read pam_limits module config files (KB)

The pamlimits.so module applies ulimit limits, nice priority and number of simultaneous login sessions limit to user login sessions. This description of the configuration file syntax applies to the /etc/security/limits.conf file and .conf files in the /etc/security/limits.d directory. Note: This...

Moxa AWK-3131A Encrypted Diagnostic Script Command Injection Vulnerability

Summary An exploitable command injection vulnerability exists in encrypted diagnostic script functionality of the Moxa AWK-3131A firmware version 1.13. A specially crafted diagnostic script file can cause arbitrary busybox commands to be executed, resulting in remote control over the device. An...

Moxa AWK-3131A iw_console Privilege Escalation Vulnerability

Summary An exploitable privilege escalation vulnerability exists in the iwconsole functionality of the Moxa AWK-3131A firmware version 1.13. A specially crafted menu selection string can cause an escape from the restricted console, resulting in system access as the root user. An attacker can send...

danfruehauf NetworkManager-ssh elevation of privilege vulnerability

NetworkManager-ssh is NetworkManager's SSH VPN integration. An elevation of privilege vulnerability exists in danfruehauf NetworkManager-ssh versions prior to 1.2.11. The vulnerability stems from mishandling of other options. No detailed vulnerability details are provided at this time...

Linux: Read sysctl config files (KB)

sysctl.conf is a simple file containing sysctl values to be read in and set by sysctl. Files to consider: /etc/sysctl.conf, /etc/sysctl.d/. Note: This script only stores information for other Policy Controls. Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from ...

Moxa AWK-3131A iw_webs User Configuration Remote Code Execution Vulnerability

Summary An exploitable remote code execution vulnerability exists in the iwwebs configuration parsing functionality of the Moxa AWK-3131A firmware version 1.13. A specially crafted user name entry can cause an overflow of an error message buffer, resulting in remote code execution. An attacker ca...

Go SSH servers 0.0.2 - Denial of Service Exploit

Exploit Title: Go SSH servers 0.0.2 - Denial of Service PoC Author: Mark Adams Link: https://github.com/mark-adams/exploits/blob/master/CVE-2020-9283/poc.py CVE: CVE-2020-9283 Running this script may crash the remote SSH server if it is vulnerable. The GitHub repository contains a vulnerable and...

Moxa AWK-3131A ServiceAgent denial-of-service vulnerability

Summary An exploitable denial-of-service vulnerability exists in ServiceAgent functionality of the Moxa AWK-3131A, firmware version 1.13. A specially crafted packet can cause an integer underflow, triggering a large memcpy that will access unmapped or out-of-bounds memory. An attacker can send th...

Moxa AWK-3131A iw_console conio_writestr Remote Code Execution Vulnerability

Summary An exploitable format string vulnerability exists in the iwconsole coniowritestr functionality of the Moxa AWK-3131A firmware version 1.13. A specially crafted time server entry can cause an overflow of the time server buffer, resulting in remote code execution. An attacker can send...

Go SSH servers 0.0.2 - Denial of Service (PoC)

Exploit Title: Go SSH servers 0.0.2 - Denial of Service PoC Author: Mark Adams Date: 2020-02-21 Link: https://github.com/mark-adams/exploits/blob/master/CVE-2020-9283/poc.py CVE: CVE-2020-9283 Running this script may crash the remote SSH server if it is vulnerable. The GitHub repository contains ...

Moxa AWK-3131A iw_webs Account Settings Improper Access Control Vulnerability

Summary An exploitable improper access control vulnerability exists in the iwwebs account settings functionality of the Moxa AWK-3131A firmware version 1.13. A specially crafted user name entry can cause the overwrite of an existing user account password, resulting in remote shell access to the...

Moxa AWK-3131A multiple iw_* utilities Use of Hard-coded Credentials Vulnerability

Summary An exploitable use of hard-coded credentials vulnerability exists in multiple iw utilities of the Moxa AWK-3131A firmware version 1.13. The device operating system contains an undocumented encryption password, allowing for the creation of custom diagnostic scripts. Tested Versions Moxa...

Moxa AWK-3131A iw_webs hostname Authentication Bypass Vulnerability

Summary An exploitable authentication bypass vulnerability exists in the hostname processing of the Moxa AWK-3131A firmware version 1.13. A specially configured device hostname can cause the device to interpret select remote traffic as local traffic, resulting in a bypass of web authentication. A...

Moxa AWK-3131A iw_webs DecryptScriptFile file name Command Injection Vulnerability

Summary An exploitable command injection vulnerability exists in the iwwebs functionality of the Moxa AWK-3131A firmware version 1.13. A specially crafted diagnostic script file name can cause user input to be reflected in a subsequent iwsystem call, resulting in remote control over the device. A...