CVE-2024-42050

Published: Jul 28, 2024Modified: Jun 17, 2026

7.0

Vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.0 / Impact: 5.9

Source: NVD

Description

The MSI installer for Splashtop Streamer for Windows before 3.7.0.0 uses a temporary folder with weak permissions during installation. A local user can exploit this to escalate privileges to SYSTEM via an oplock on CredProvider_Inst.reg.

Affected (1)

Products: Splashtop: Streamer

Splashtop

1 product

Streamer

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Splashtop Streamer	Before 3.7.0.0

Related CWEs

CWE-269

Improper Privilege Management

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

References (4)

https://github.com/SpacePlant/Vulns/blob/main/Advisories/2024/4.md

Source: cve@mitre.org

Third Party Advisory

https://support-splashtopbusiness.splashtop.com/hc/en-us/articles/25584410412571--Splashtop-Streamer-version-v3-7-0-0-for-Windows-released

Source: cve@mitre.org

Release Notes

https://github.com/SpacePlant/Vulns/blob/main/Advisories/2024/4.md

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://support-splashtopbusiness.splashtop.com/hc/en-us/articles/25584410412571--Splashtop-Streamer-version-v3-7-0-0-for-Windows-released

Source: af854a3a-2127-422b-91ae-364da2661108

Release Notes

Timeline

No history available yet.