PT-2023-20018 · Unknown · Prism Launcher

Akarys42 · Published 2023-03-06 · Updated 2024-03-08 · CVE-2023-25304

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Prism Launcher versions up to v6.1

Description The issue allows attackers to perform a directory traversal via importing a crafted .mrpack file. This can be exploited by importing a specifically designed .mrpack file, potentially leading to unauthorized access to sensitive directories.

Recommendations For Prism Launcher versions up to v6.1, update to a version later than v6.1 to resolve the issue. As a temporary workaround, consider restricting the import of .mrpack files from untrusted sources until a patch is available.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2023-25304

GHSA-WXGX-8V36-MJ2M

Affected Products

Prism Launcher

References · 5

• https://github.com/PrismLauncher/PrismLauncher/security/advisories/GHSA-wxgx-8v36-mj2m · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-25304 · Security Note
• https://osv.dev/vulnerability/CVE-2023-25304 · Vendor Advisory
• https://t.me/cvenotify/73379 · Telegram Post
• https://t.me/cibsecurity/59495 · Telegram Post