Cloudanix VulnDB

CVE-2026-118636

Critical · 9.8

CVSS

9.8

EPSS

0.6%

Published

Oct 31, 2026

CISA due date

—

The record

**UNSUPPORTED WHEN ASSIGNED**  JavaNativeMessageDecoder in the MINA 3.0 codec module calls ObjectInputStream.readObject() on frame bytes with no class filter, so an application that puts it in front of an untrusted peer is open to gadget-chain RCE. As the 3.0.0 branch is inactive, we do not plan to release a version that fixes this issue. Users are recommended to use the latest Apache MINA 2.2.X branch.

Affected packages

Ecosystem Package Introduced Fixed

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