HIGHCVSS v3.1 7.0Actively exploited · CISA KEV since 2021-11-03Vulnerability

CVE-2019-18988

TeamViewer Desktop allows for bypass of remote-login access control because the same AES key is used for different customers' installations. If an attacker were to know this key, they could decrypt protected information stored in registry or configuration files or decryption of the Unattended Access password to the system (which allows for remote login to the system).

Properties

Vulnerability name
TeamViewer Desktop Bypass Remote Login Vulnerability
First seen
2025-10-21T23:35:52+00:00
Cvss score
7
Epss score
0.04707
Last seen
2026-10-19T12:00:27+00:00
Due date
2022-05-03
Euvd assigner
mitre
Retrieved at
2026-10-21T01:24:47+00:00
Exploited euvd since
2021-11-03T00:00:00+00:00
Src batch id
epss_history-20261020T103617Z-728ddd
Source url
https://epss.empiricalsecurity.com/epss_scores-2026-10-19.csv.gz
Date added
2021-11-03
Score
7
Euvd base score version
3.1
Fetched at
2026-10-20T10:36:20+00:00
Cvss vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
In Signal since
initial import (Sep 2026)
Euvd base score
7
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Vendor project
TeamViewer

Related Entities (5)

HAS_WEAKNESS (2)

INVOLVES (1)

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CVE-2019-18988 (CVSS v3.1 7) — Ninja Signal Threat Intelligence | Ninja Signal