What is CVE-2024-56141?

CVE-2024-56141 is a medium-severity vulnerability in Bixilon Minosoft, classified under Generation of Predictable IV with CBC Mode. CVSS score: 5.0/10. Published 2026-07-07.

How severe is CVE-2024-56141?

Medium severity. CVSS v3 base score is 5.0 out of 10.

Vulnerability in Bixilon Minosoft

CVE-2024-56141

Minosoft is an open-source, multi-version Minecraft Java Edition client written in Kotlin. Starting in commit f1ae30e2b046a490026a8413b075685deb795122, the CryptManager encryption routine ( CryptManager.kt ) initializes its AES cipher usi…

CVSS v3 metric

CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L.

Affected products

Bixilon Minosoft — versions >= f1ae30e2b046a490026a8413b075685deb795122

Weakness classification (CWE)

CWE-329 — Generation of Predictable IV with CBC Mode

References

security-advisories@github.com (x_refsource_CONFIRM)
security-advisories@github.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2024-56141?: CVE-2024-56141 is a medium-severity vulnerability in Bixilon Minosoft, classified under Generation of Predictable IV with CBC Mode. CVSS score: 5.0/10. Published 2026-07-07.
How severe is CVE-2024-56141?: Medium severity. CVSS v3 base score is 5.0 out of 10.