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.
Remediation
References
https://nsfocusglobal.com/apache-dubbo-remote-code-execution-vulnerability-cve-2020-1948-threat-alert/
https://lists.apache.org/thread.html/rbaa41711b3e7a8cd20e9013737423ddd079ddc12f90180f86e76523c%40%3Csecurity.dubbo.apache.org%3E
Related Vulnerabilities
CVE-2020-2277 Vulnerability in maven package org.jenkins-ci.plugins:storable-configs-plugin
CVE-2022-36437 Vulnerability in maven package com.hazelcast:hazelcast
CVE-2018-11776 Vulnerability in maven package org.apache.struts:struts2-core
CVE-2018-8319 Vulnerability in npm package msrcrypto
CVE-2020-15232 Vulnerability in maven package org.mapfish.print:print-lib