CVSS: 8.8EPSS: 0%CPEs: 2EXPL: 0CVE-2019-18251 – OMRON CX-Supervisor Vulnerable Third-Party Component Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2019-18251
In Omron CX-Supervisor, Versions 3.5 (12) and prior, Omron CX-Supervisor ships with Teamviewer Version 5.0.8703 QS. This version of Teamviewer is vulnerable to an obsolete function vulnerability requiring user interaction to exploit. En Omron CX-Supervisor, versiones 3.5 (12) y anteriores, Omron CX-Supervisor entregada con Teamviewer versión 5.0.8703 QS. Esta versión de Teamviewer es susceptible a una vulnerabilidad de función obsoleta que requiere la interacción del usuario para explotar. This vulnerability allows remote attackers to execute arbitrary code on affected installations of OMRON CX-Supervisor. • https://www.us-cert.gov/ics/advisories/icsa-19-318-04 https://www.zerodayinitiative.com/advisories/ZDI-19-997 • CWE-477: Use of Obsolete Function •
CVSS: 6.9EPSS: 0%CPEs: 5EXPL: 0CVE-2019-18196
https://notcve.org/view.php?id=CVE-2019-18196
A DLL side loading vulnerability in the Windows Service in TeamViewer versions up to 11.0.133222 (fixed in 11.0.214397), 12.0.181268 (fixed in 12.0.214399), 13.2.36215 (fixed in 13.2.36216), and 14.6.4835 (fixed in 14.7.1965) on Windows could allow an attacker to perform code execution on a target system via a service restart where the DLL was previously installed with administrative privileges. Exploitation requires that an attacker be able to create a new file in the TeamViewer application directory; directory permissions restrict that by default. Una vulnerabilidad de carga lateral de DLL en el Windows Service en TeamViewer versiones hasta 11.0.133222 (corregido en 11.0.214397), 12.0.181268 (corregido en 12.0.214399), 13.2.36215 (corregido en 13.2.36216) y 14.6.4835 (corregido en 14.7.1965) sobre Windows, podría permitir a un atacante llevar a cabo la ejecución de código en un sistema de destino mediante un reinicio del servicio donde la DLL fue instalada previamente con privilegios administrativos. La explotación requiere que un atacante sea capaz de crear un nuevo archivo en el directorio de la aplicación TeamViewer; los permisos de directorio restringen eso por defecto. • https://community.teamviewer.com/t5/Announcements/Security-bulletin-CVE-2019-18196/td-p/74564 https://safebreach.com/Post/TeamViewer-Windows-Client-v11-to-v14-DLL-Preloading-and-Potential-Abuses-CVE-2019-18196 • CWE-426: Untrusted Search Path •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2019-11769
https://notcve.org/view.php?id=CVE-2019-11769
An issue was discovered in TeamViewer 14.2.2558. Updating the product as a non-administrative user requires entering administrative credentials into the GUI. Subsequently, these credentials are processed in Teamviewer.exe, which allows any application running in the same non-administrative user context to intercept them in cleartext within process memory. By using this technique, a local attacker is able to obtain administrative credentials in order to elevate privileges. This vulnerability can be exploited by injecting code into Teamviewer.exe which intercepts calls to GetWindowTextW and logs the processed credentials. • https://blog.to.com/advisory-teamviewer-cve-2019-11769-2 https://community.teamviewer.com/t5/Knowledge-Base/tkb-p/Knowledgebase?type=label&labels=Security • CWE-522: Insufficiently Protected Credentials •
CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 0CVE-2018-16550
https://notcve.org/view.php?id=CVE-2018-16550
TeamViewer 10.x through 13.x allows remote attackers to bypass the brute-force authentication protection mechanism by skipping the "Cancel" step, which makes it easier to determine the correct value of the default 4-digit PIN. TeamViewer, desde las versiones 10.x hasta las 13.x, permite que atacantes remotos omitan el mecanismo de protección de autenticación por fuerza bruta saltando el paso "Cancel", lo que facilita la adivinación del valor correcto del PIN de 4 dígitos por defecto. • https://twitter.com/vah_13/status/1036894081350291457 •
CVSS: 8.1EPSS: 0%CPEs: 1EXPL: 1CVE-2018-14333
https://notcve.org/view.php?id=CVE-2018-14333
TeamViewer through 13.1.1548 stores a password in Unicode format within TeamViewer.exe process memory between "[00 88] and "[00 00 00]" delimiters, which might make it easier for attackers to obtain sensitive information by leveraging an unattended workstation on which TeamViewer has disconnected but remains running. TeamViewer hasta la versión 13.1.1548 almacena una contraseña en formato Unicode en la memoria del proceso TeamViewer.exe entre los delimitadores "[00 88]" y "[00 00 00]", lo que podría facilitar que los atacantes obtengan información sensible aprovechando una estación de trabajo sin atender en la que TeamViewer se ha desconectado, pero sigue en ejecución. • https://github.com/vah13/extractTVpasswords • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •