Vulnerability CVE-2023-25305
Published: 2023-04-04

Description:
PolyMC Launcher <= 1.4.3 is vulnerable to Directory Traversal. A mrpack file can be maliciously crafted to create arbitrary files outside of the installation directory.

 References:
https://quiltmc.org/en/blog/2023-02-04-five-installer-vulnerabilities/
https://github.com/PolyMC/PolyMC/security/advisories/GHSA-3rfr-g9g9-7gx2
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