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TeamViewer Germany GmbH

First CVE: Aug 26, 2010Active for: 16 yearsTotal CVEs: 39
62.7
VTI Score
TOP TARGET

TeamViewer Germany GmbH maintains a narrowly focused portfolio of remote-access and digital-employee-experience solutions—primarily its flagship TeamViewer application alongside meeting and remote-support offerings—that are widely deployed across enterprise and consumer segments. Although the vendor's disclosure volume is modest, these products sit in a privileged position on user endpoints and networks, making their security posture consequential to defenders. Vulnerabilities affecting the vendor recur through input-validation and command-injection weaknesses, alongside parser-oriented flaws such as out-of-bounds reads, reflecting the complexity of handling untrusted protocol data and user input in remote-access software. The vendor's disclosures show a moderate tendency toward public exploit availability, elevating the urgency of patching despite the focused product scope. Current severity, exploitation, and exposure counts are shown alongside this summary.

FAUCET AI Generated
39
Total CVEs
More Total CVEs than 98% of tracked vendors
1.0
Avg CVEs / Product / Year
More Avg CVEs / Product / Year than 12% of tracked vendors
7.1
Avg CVSS Score
Higher Avg CVSS Score than 51% of tracked vendors
2.6%
In CISA KEV
Higher KEV Rate than 99% of tracked vendors

Trends Over Time

The number and severity of CVEs published that impact products developed by TeamViewer Germany GmbH over time

Volume of CVEsAvg CVSS Base Score
First CVE
Aug 26, 2010
15 years ago
Most Recent CVE
Jan 29, 2026
176 days ago

Self-Reporting Analysis

Of all the CVEs published by TeamViewer Germany GmbH as a CNA, 68.4% affect products that TeamViewer Germany GmbH develops as a vendor.

68.4%
31.6%
Self-reported: 26 (68.4%)
Third-party: 12 (31.6%)

Of all the CVEs published that affect products developed by TeamViewer Germany GmbH, 66.7% are self-published by TeamViewer Germany GmbH as a CNA.

66.7%
33.3%
Self-published: 26 (66.7%)
Other CNAs: 13 (33.3%)

Products(4 total)

Top CVEs

Signals from CVEs in this vendor scope (39 CVEs).

39 CVEs · Highest risk first

CVEPublishedCVSSRiskKEVExploit
CVE-2019-18988HIGH
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 fo
Feb 7, 20207.074YESYES
CVE-2020-13699HIGH
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
Jul 29, 20208.853NOYES
CVE-2010-3128HIGH
Untrusted search path vulnerability in TeamViewer 5.0.8703 and earlier allows local users, and possibly remote attackers, to execute arbitrary code and conduct DLL hijacking attack
Aug 26, 20109.341NOYES
CVE-2018-16550CRITICAL
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
Sep 5, 20189.832NONO
CVE-2025-44016HIGH
A vulnerability in TeamViewer DEX Client (former 1E client) - Content Distribution Service (NomadBranch.exe) prior version 25.11 for Windows allows malicious actors to bypass file
Dec 11, 20258.831NONO
CVE-2021-34859HIGH
This vulnerability allows remote attackers to execute arbitrary code on affected installations of TeamViewer 15.16.8.0. User interaction is required to exploit this vulnerability i
Oct 25, 20218.831NONO
CVE-2021-34858HIGH
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
Jan 13, 20227.827NONO
CVE-2019-18251HIGH
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
Nov 26, 20198.827NONO
CVE-2026-23568HIGH
An out-of-bounds read vulnerability in the TeamViewer DEX Client (former 1E Client) - Content Distribution Service (NomadBranch.exe) prior version 26.1 for Windows allows an attack
Jan 29, 20268.126NONO
CVE-2018-14333HIGH
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 a
Jul 17, 20188.126NONO
View all 39 CVEs →

CVE Severity & Scoring

Severity distribution of CVEs that affect this vendor's products39 CVEs
38%
56%
Severity distribution among all CVEs352,231 CVEs
45%
40%
11%
LowMediumHighCritical
Attack Vector
Local12 (30.8%)
Network17 (43.6%)
Unknown1 (2.6%)
Physical0 (0.0%)
Adjacent Network9 (23.1%)
Attack Complexity
Low36 (92.3%)
High2 (5.1%)
Unknown1 (2.6%)
User Interaction
None30 (76.9%)
Unknown1 (2.6%)
Required8 (20.5%)
Privileges Required
Low7 (17.9%)
High13 (33.3%)
None18 (46.2%)
Unknown1 (2.6%)

Exploit Exposure

Signals from CVEs in this vendor scope (39 CVEs).

CISA KEV
1 CVE
2.6% of CVEs· 99th percentile
Metasploit
2 CVEs
5.1% of CVEs· 98th percentile
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
1 CVE
2.6% of CVEs· 74th percentile

Social Chatter

An overview of all social media posts that mention a CVE ID that affects a product developed by TeamViewer Germany GmbH.

Media Mentions

Media articles that mention a CVE ID that affects a product developed by TeamViewer Germany GmbH — matched by CVE ID, not by vendor name.

Top CNAs Publishing CVEs For TeamViewer Germany GmbH's Products

View all 4 CNAs →

Top CWEs