What is CVE-2018-1000824?

CVE-2018-1000824 is a critical-severity vulnerability in Megamek, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2018-12-20.

How severe is CVE-2018-1000824?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Deserialization in Megamek

CVE-2018-1000824

MegaMek version < v0.45.1 contains a Other/Unknown vulnerability in Object Stream Connection that can result in Disclosure of confidential data, denial of service, SSRF, remote code execution.

Vulnerability class: Insecure Deserialization

EPSS: 0.032 (87.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Megamek
N/a — versions n/a

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2018-1000824?: CVE-2018-1000824 is a critical-severity vulnerability in Megamek, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2018-12-20.
How severe is CVE-2018-1000824?: Critical severity. CVSS v3 base score is 9.8 out of 10.