CVE-2025-10539

Due to improper TLS certificate validation in the DeskTime Time Tracking App before version 1.3.674, attackers who can position themselves in the network path between the client and the DeskTime update servers can return a malicious executable in response to an update request. This allows the attacker to achieve user-level remote code execution on the affected client.

Scoring

Severity
MEDIUM
CVSS base score
4.8
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
EPSS probability
0.18%
CWE
CWE-295, CWE-296, CWE-494
Published
2026-04-28
Last modified
2026-04-29

Affected products

Weakness type

Related vulnerabilities

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