CVE-2025-54120

PCL Community Edition exposes login credentials in logs

CVSS 9.3 CRITICALEPSS 0.1%CWE-532

Vexday Risk Score

28Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 9.3EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

23 Jul 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

PCL (Plain Craft Launcher) Community Edition is a Minecraft launcher. In PCL CE versions 2.12.0-beta.5 to 2.12.0-beta.9, the login credentials used during the third-party login process are accidentally recorded in the local log file. Although the log file is not automatically uploaded or shared, if the user manually sends the log file, there is a risk of leakage. This is fixed in version 2.12.0-beta.10.

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Affected products

PCL-Community · PCL2-CE

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References

https://github.com/PCL-Community/PCL2-CE/commit/b72eaaef05c131958b0f03bd5e7c2464bbc2af4f https://github.com/PCL-Community/PCL2-CE/security/advisories/GHSA-f3rx-h3cv-696g