PT-2025-30508 · Unknown · Pcl Community Edition

Published 2025-07-23 · Updated 2025-07-23 · CVE-2025-54120

Positive Technologies (AI Summary)

CVSS v4.0

9.3

Critical

Base vector

AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Name of the Vulnerable Software and Affected Versions PCL (Plain Craft Launcher) Community Edition versions 2.12.0-beta.5 through 2.12.0-beta.9

Description PCL (Plain Craft Launcher) Community Edition is a Minecraft launcher. Versions 2.12.0-beta.5 through 2.12.0-beta.9 inadvertently record login credentials used during the third-party login process in a local log file. Manual sharing of this log file could lead to credential leakage.

Recommendations Update to version 2.12.0-beta.10.

Exploit

Fix

Insertion into Log File

Weakness Enumeration

CWE-532

Related Identifiers

CVE-2025-54120

GHSA-F3RX-H3CV-696G

Affected Products

Pcl Community Edition

References · 10

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/54xxx/CVE-2025-54120.json · Exploit
• https://osv.dev/vulnerability/CVE-2025-54120 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-54120 · Security Note
• https://github.com/PCL-Community/PCL2-CE/commit/b72eaaef05c131958b0f03bd5e7c2464bbc2af4f · Note
• https://github.com/PCL-Community/PCL2-CE/security/advisories/GHSA-f3rx-h3cv-696g · Note
• https://twitter.com/CVEnew/status/1947857441342840854 · Twitter Post
• https://t.me/cvetracker/28440 · Telegram Post
• https://twitter.com/CveFindCom/status/1947826634859413899 · Twitter Post
• https://t.me/CVEtracker/28440 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1948021820260585913 · Twitter Post