by Kastro
Paper/Archive/CVE-2025-54120

CVE-2025-54120

PCL-Community PCL2-CE — PCL Community Edition exposes login credentials in logs

EPSS 0.2%CVSS 9.3
critical.is priorityof 100
29
CVSS 9.3 (CNA)9.3 / 10 × 3027.9Not in CISA KEV+300.0EPSS percentile 5.5.056 × 201.1No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
PCL2-CE>= 2.12.0-beta.5, < 2.12.0-beta.10–CNA

Scores by source

GitHub_M (CNA)9.3CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refgithub.com/PCL-Community/PCL2-CE/security/advisories/GHSA-f3rx-h3cv-696grefgithub.com/PCL-Community/PCL2-CE/commit/b72eaaef05c131958b0f03bd5e7c2464bbc2af4f