CVE-2025-54120

PCL Community Edition exposes login credentials in logs

Description

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.

Category

9.3
CVSS
Severity: Critical
CVSS 4.0 •
EPSS 0.02%
Affected: PCL-Community PCL2-CE
Published at:
Updated at:

References

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

Frequently Asked Questions

What is the severity of CVE-2025-54120?
CVE-2025-54120 has been scored as a critical severity vulnerability.
How to fix CVE-2025-54120?
To fix CVE-2025-54120, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-54120 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-54120 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-54120?
CVE-2025-54120 affects PCL-Community PCL2-CE.
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