CVE-2023-33496
xxl-rpc deserialization vulnerability
9.8
CRITICAL
CVSS 3.1
EPSS 0.14%
Description
xxl-rpc v1.7.0 was discovered to contain a deserialization vulnerability via the component `com.xxl.rpc.core.remoting.net.impl.netty.codec.NettyDecode#decode`.
How to fix CVE-2023-33496
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Maven/com.xuxueli:xxl-rpc-core—no fix listed
Is CVE-2023-33496 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, <= 1.7.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |