vulnerability

TeamViewer Remote: CVE-2024-2451: Improper Verification of Cryptographic Signature

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Severity

CVSS

(AV:L/AC:M/Au:M/C:C/I:C/A:C)

Published

May 28, 2024

Added

Jul 21, 2025

Modified

Mar 25, 2026

Description

Improper fingerprint validation in the TeamViewer Client (Full and Host) prior Version 15.54 for Windows and macOS allows an attacker with administrative user rights to further elevate privileges via executable sideloading.

Solution

teamviewer-remote-upgrade-latest

References

CWE-347
CVE-2024-2451
https://attackerkb.com/topics/CVE-2024-2451
https://www.teamviewer.com/en/resources/trust-center/security-bulletins/tv-2024-1004/
https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-27400

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