CVE-2020-1948
CRITICAL9.8EPSS 63.6%Deserialization of Untrusted Data in Apache Dubbo
Published: 2/10/2022Modified: 2/17/2024
Description
This vulnerability can affect all Dubbo users stay on version 2.7.6 or lower. An attacker can send RPC requests with unrecognized service name or method name along with some malicious parameter payloads. When the malicious parameter is deserialized, it will execute some malicious code. More details can be found below.
Affected packages (2)
- Maven/org.apache.dubbo:dubbofrom 0, < 2.7.7
- Maven/org.apache.dubbo:dubbo-commonfrom 0, < 2.7.7
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 |