CVEvulnerability
CVE-2023-25305
7.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-04-04
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.1 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.1 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
- Weaknesses
- CWE-22
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.
Affected configurations
• polymc polymc (< 5.0)
Related
Weakness · CWE (1)
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness
References
- https://github.com/PolyMC/PolyMC/security/advisories/GHSA-3rfr-g9g9-7gx2 Patch, Vendor Advisory
- https://quiltmc.org/en/blog/2023-02-04-five-installer-vulnerabilities/ Exploit, Third Party Advisory
- https://github.com/PolyMC/PolyMC/security/advisories/GHSA-3rfr-g9g9-7gx2 Patch, Vendor Advisory
- https://quiltmc.org/en/blog/2023-02-04-five-installer-vulnerabilities/ Exploit, Third Party Advisory