Threat modelling and IoT hubs

IoT hubs are increasingly being used to provide a single point of access to the myriad of smart devices in the home. One ring to rule them all, if rather than multiple apps for different devices. When reviewing devices we often start with the single biggest security threat: unauthorised access to...

Cisco SD-WAN Solution Privilege Permission and Access Control Issues Vulnerability (CNVD-2020-42261)

Cisco SD-WAN Solution is a set of network extension solutions from Cisco. A privileged license and access control issue vulnerability exists in Cisco SD-WAN Solution, which stems from a user using a default static password. A local attacker could exploit this vulnerability to log in to an account...

CVE-2020-3380

A vulnerability in the CLI of Cisco Data Center Network Manager DCNM could allow an authenticated, local attacker to elevate privileges to root and execute arbitrary commands on the underlying operating system. The vulnerability is due to insufficient restrictions during the execution of an...

CVE-2020-3332

A vulnerability in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Series Routers could allow an authenticated, remote attacker to inject arbitrary shell commands that are executed by an affected device. The vulnerability is due to insufficient input...

CVE-2020-3323

A vulnerability in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an unauthenticated, remote attacker to execute arbitrary code on an affected device. The vulnerability is due to improper validation of user-supplied input in the...

CVE-2020-3180

A vulnerability in Cisco SD-WAN Solution Software could allow an unauthenticated, local attacker to access an affected device by using an account that has a default, static password. This account has root privileges. The vulnerability exists because the affected software has a user account with a...

PT-2020-3116 · Cisco · Cisco Sd-Wan Solution

Name of the Vulnerable Software and Affected Versions: Cisco SD-WAN Solution Software affected versions not specified Description: The issue is related to the use of hardcoded credentials in the Cisco SD-WAN solution. An unauthenticated, local attacker could access an affected device by using an...

PT-2020-3123 · Cisco · Cisco Sd-Wan Vmanage

Name of the Vulnerable Software and Affected Versions: Cisco SD-WAN vManage Software affected versions not specified Description: The issue is related to insufficient input validation in the CLI of the software, allowing an authenticated, local attacker to inject arbitrary commands that are...

The vulnerability of the PAN-OS operating system on PA-7000 devices, related to insufficient channel restrictions for specified endpoints, allows a perpetrator to gain access to the device with root privileges.

The vulnerability of the PAN-OS operating system on PA-7000 devices is related to insufficient restrictions on communication channels for specified endpoints. Exploiting this vulnerability can allow a malicious actor to gain access to the device with root privileges...

Multiple Cross-Site Scripting Vulnerabilities in Pandora FMS

Pandora FMS is a monitoring system from Spanish company Artica. The system monitors networks, servers, virtual infrastructures, applications, etc. in a visual way. Pandora FMS has multiple cross-site scripting vulnerabilities in multiple browser views. An attacker can exploit the vulnerabilities ...

CVE-2020-8199

Improper access control in Citrix ADC Gateway Linux client versions before 1.0.0.137 results in local privilege escalation to root...

Privilege escalation

VMware Fusion 11.x before 11.5.5, VMware Remote Console for Mac 11.x and prior before 11.2.0 and Horizon Client for Mac 5.x and prior before 5.4.3 contain a privilege escalation vulnerability due to improper XPC Client validation. Successful exploitation of this issue may allow attackers with...

PT-2020-15259

Name of the Vulnerable Software and Affected Versions PAN-OS versions prior to 9.1.3 PAN-OS versions prior to 8.1.15 PAN-OS versions prior to 9.0.9 PAN-OS 8.0 all versions PAN-OS 7.1 all versions Description An OS Command Injection issue in the GlobalProtect portal allows an unauthenticated...

kernel: out-of-bounds write via crafted keycode table

An out-of-bounds write flaw was found in the Linux kernel. A crafted keycode table could be used by drivers/input/input.c to perform the out-of-bounds write. A local user with root access can insert garbage to this keycode table that can lead to out-of-bounds memory access. The highest threat fro...

McAfee Network Security Management Information Disclosure Vulnerability (CNVD-2020-50498)

McAfee Network Security Management NSM is a suite of network security solutions from McAfee that enables real-time monitoring of deployed McAfee intrusion prevention systems across the network. An information disclosure vulnerability exists in McAfee NSM versions prior to 10.1.7.7. A local attack...

CVE-2020-7284

Exposure of Sensitive Information in McAfee Network Security Management NSM prior to 10.1.7.7 allows local users to gain unauthorised access to the root account via execution of carefully crafted commands from the restricted command line interface CLI...

F5 Networks BIG-IP : TMOS Shell privilege escalation vulnerability (K00091341)

An authorized user provided with access only to the TMOS Shell tmsh may be able to conduct arbitrary file read/writes via the built-in sftp functionality. CVE-2020-5907 Impact A malicious actor who has gained access to a restricted account with tmsh access for example, a user who has Terminal...

DEBIAN-CVE-2020-15396

In HylaFAX+ through 7.0.2 and HylaFAX Enterprise, the faxsetup utility calls chown on files in user-owned directories. By winning a race, a local attacker could use this to escalate his privileges to root...

ALPINE-CVE-2020-15397

HylaFAX+ through 7.0.2 and HylaFAX Enterprise have scripts that execute binaries from directories writable by unprivileged users e.g., locations under /var/spool/hylafax that are writable by the uucp account. This allows these users to execute code in the context of the user calling these binarie...

UBUNTU-CVE-2020-15396

In HylaFAX+ through 7.0.2 and HylaFAX Enterprise, the faxsetup utility calls chown on files in user-owned directories. By winning a race, a local attacker could use this to escalate his privileges to root...