Plain Craft Launcher (PCL) is a launcher for Minecraft. PCL allows users to use homepages provided by third parties. If controls such as WebBrowser are used in the homepage, WPF will use Internet Explorer to load the specified webpage. If the user uses a malicious homepage, the attacker can use IE background to access the specified webpage without knowing it. This vulnerability is fixed in 2.9.3.
Advisories
Source ID Title
EUVD EUVD EUVD-2025-10017 Plain Craft Launcher (PCL) is a launcher for Minecraft. PCL allows users to use homepages provided by third parties. If controls such as WebBrowser are used in the homepage, WPF will use Internet Explorer to load the specified webpage. If the user uses a malicious homepage, the attacker can use IE background to access the specified webpage without knowing it. This vulnerability is fixed in 2.9.3.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Mon, 07 Apr 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Sun, 06 Apr 2025 20:15:00 +0000

Type Values Removed Values Added
Description Plain Craft Launcher (PCL) is a launcher for Minecraft. PCL allows users to use homepages provided by third parties. If controls such as WebBrowser are used in the homepage, WPF will use Internet Explorer to load the specified webpage. If the user uses a malicious homepage, the attacker can use IE background to access the specified webpage without knowing it. This vulnerability is fixed in 2.9.3.
Title Plain Craft Launcher's custom homepage can use Internet Explorer to load web pages with the help of controls such as WebBrowser
Weaknesses CWE-20
References
Metrics cvssV4_0

{'score': 4.9, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-04-07T14:15:50.443Z

Reserved: 2025-03-28T13:36:51.298Z

Link: CVE-2025-31488

cve-icon Vulnrichment

Updated: 2025-04-07T14:15:45.770Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-04-06T20:15:14.310

Modified: 2025-04-07T14:17:50.220

Link: CVE-2025-31488

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses