CVSS: 6.3EPSS: 0%CPEs: 1EXPL: 0CVE-2022-23242 – TeamViewer Linux - Deletion command not properly executed after process crash
https://notcve.org/view.php?id=CVE-2022-23242
23 Mar 2022 — TeamViewer Linux versions before 15.28 do not properly execute a deletion command for the connection password in case of a process crash. Knowledge of the crash event and the TeamViewer ID as well as either possession of the pre-crash connection password or local authenticated access to the machine would have allowed to establish a remote connection by reusing the not properly deleted connection password. TeamViewer Linux versiones anteriores a 15.28, no ejecutan correctamente un comando de borrado de la co... • https://www.teamviewer.com/en/trust-center/security-bulletins/TV-2022-1001 • CWE-404: Improper Resource Shutdown or Release •
CVSS: 3.3EPSS: 0%CPEs: 1EXPL: 0CVE-2021-35005 – TeamViewer Improper Validation of Array Index Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-35005
20 Jan 2022 — This vulnerability allows local attackers to disclose sensitive information on affected installations of TeamViewer. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the TeamViewer service. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated array. An attacker can leverage this in conjunction with other vulnerabil... • https://community.teamviewer.com/English/discussion/117794/august-updates-security-patches • CWE-125: Out-of-bounds Read CWE-129: Improper Validation of Array Index •
CVSS: 7.8EPSS: 1%CPEs: 1EXPL: 0CVE-2021-34858 – TeamViewer TVS File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-34858
26 Aug 2021 — This vulnerability allows remote attackers to execute arbitrary code on affected installations of TeamViewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of TVS files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated structure. An attacker can leverage this vulnerability to execute code in the co... • https://community.teamviewer.com/English/discussion/117794/august-updates-security-patches/p1 • CWE-125: Out-of-bounds Read •
CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 0CVE-2021-34803
https://notcve.org/view.php?id=CVE-2021-34803
16 Jun 2021 — TeamViewer before 14.7.48644 on Windows loads untrusted DLLs in certain situations. TeamViewer versiones anteriores a 14.7.48644 en Windows carga DLLs no confiables en determinadas situaciones • https://community.teamviewer.com/English/discussion/111147/windows-v9-0-259145 • CWE-427: Uncontrolled Search Path Element •
CVSS: 8.8EPSS: 53%CPEs: 2EXPL: 2CVE-2020-13699 – TeamViewer Unquoted URI Handler SMB Redirect
https://notcve.org/view.php?id=CVE-2020-13699
29 Jul 2020 — TeamViewer Desktop for Windows before 15.8.3 does not properly quote its custom URI handlers. A malicious website could launch TeamViewer with arbitrary parameters, as demonstrated by a teamviewer10: --play URL. An attacker could force a victim to send an NTLM authentication request and either relay the request or capture the hash for offline password cracking. This affects teamviewer10, teamviewer8, teamviewerapi, tvchat1, tvcontrol1, tvfiletransfer1, tvjoinv8, tvpresent1, tvsendfile1, tvsqcustomer1, tvsqs... • https://packetstorm.news/files/id/180748 • CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') •
CVSS: 7.0EPSS: 11%CPEs: 1EXPL: 3CVE-2019-18988 – TeamViewer Desktop Bypass Remote Login Vulnerability
https://notcve.org/view.php?id=CVE-2019-18988
07 Feb 2020 — TeamViewer Desktop through 14.7.1965 allows a bypass of remote-login access control because the same key is used for different customers' installations. It used a shared AES key for all installations since at least as far back as v7.0.43148, and used it for at least OptionsPasswordAES in the current version of the product. If an attacker were to know this key, they could decrypt protect information stored in the registry or configuration files of TeamViewer. With versions before v9.x , this allowed for atta... • https://github.com/mr-r3b00t/CVE-2019-18988 • CWE-521: Weak Password Requirements •
CVSS: 6.9EPSS: 0%CPEs: 5EXPL: 0CVE-2019-18196
https://notcve.org/view.php?id=CVE-2019-18196
24 Oct 2019 — 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; dire... • https://community.teamviewer.com/t5/Announcements/Security-bulletin-CVE-2019-18196/td-p/74564 • CWE-426: Untrusted Search Path •
CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 0CVE-2018-16550
https://notcve.org/view.php?id=CVE-2018-16550
05 Sep 2018 — 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
17 Jul 2018 — 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 facilit... • https://github.com/vah13/extractTVpasswords • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •