CVE-2017-20189
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.8epss 1.3%
exploitation probability
1.3%top 30% of all CVEs
observed exploitation
nono source reports it
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
n/a · n/aReferences
https://clojure.atlassian.net/browse/CLJ-2204https://github.com/clojure/clojure/commit/271674c9b484d798484d134a5ac40a6df15d3ac3https://github.com/frohoff/ysoserial/pull/68/fileshttps://hackmd.io/%40fe1w0/HyefvRQKphttps://security.netapp.com/advisory/ntap-20241108-0002/https://security.snyk.io/vuln/SNYK-JAVA-ORGCLOJURE-5740378