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CVE-2026-2695

Lack of Server-side validation in Instruction Input in TeamViewer DEX Platform (On-Premises)

Published: May 13, 2026Updated: May 13, 2026 Sources: CVE List NVDCWE-20
6.3MEDIUM
NVD MITRE
EPSS Score
0.2%
Top 90.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

A command injection vulnerability was discovered in TeamViewer DEX Platform On-Premises (former 1E DEX Platform On-Premises) prior to version 9.2. Improper input validation allows authenticated users with at least questioner privileges to inject commands in specific instructions. Exploitation could lead to execution of elevated commands on devices connected to the platform.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
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Weaknesses

CWE-20

Affected Products

DEX (On-Premises)TeamViewer
SaaS
Communications / video-conferencing
teamviewercommercialDECommunicationsaka teamviewer gmbh

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

MITRE ATT&CK

1 technique
Initial Access
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References

https://www.teamviewer.com/de/resources/trust-center/security-bulletins/tv-2026-1004/
teamviewer.com

Timeline

Published
May 13, 2026
Last Updated
May 13, 2026

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