Vulnerability CVE-2017-20189
Published: 2024-01-22

Description:
In Clojure before 1.9.0, classes can be used to construct a serialized object that executes arbitrary code upon deserialization. This is relevant if a server deserializes untrusted objects.

 References:
https://hackmd.io/%40fe1w0/HyefvRQKp
https://clojure.atlassian.net/browse/CLJ-2204
https://github.com/frohoff/ysoserial/pull/68/files
https://github.com/clojure/clojure/commit/271674c9b484d798484d134a5ac40a6df15d3ac3
https://security.snyk.io/vuln/SNYK-JAVA-ORGCLOJURE-5740378
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