CVE-2021-37578

Description

Apache jUDDI uses several classes related to Java's Remote Method Invocation (RMI) which (as an extension to UDDI) provides an alternate transport for accessing UDDI services. RMI uses the default Java serialization mechanism to pass parameters in RMI invocations. A remote attacker can send a malicious serialized object to the above RMI entries. The objects get deserialized without any check on the incoming data. In the worst case, it may let the attacker run arbitrary code remotely. For both jUDDI web service applications and jUDDI clients, the usage of RMI is disabled by default. Since this is an optional feature and an extension to the UDDI protocol, the likelihood of impact is low. Starting with 3.3.10, all RMI related code was removed.

How to fix CVE-2021-37578

To remediate CVE-2021-37578, upgrade the affected package to a fixed version below.

• —upgrade to 3.3.10 or later

Is CVE-2021-37578 being exploited?

Low — EPSS is 1.6%, meaning exploitation activity has not been observed at scale.

Affected packages (1)

• from 0, < 3.3.10

CVSS scores

References (5)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2021-37578
• PATCHgithub.com/apache/juddi
• WEBgithub.com/apache/juddi/commit/dd880ffe7694a70cee75efeee79c9197d261866f
• WEBlists.apache.org/thread.html/r82047b3ba774cf870ea8e1e9ec51c6107f6cd056d4e36608148c6e71%40%3Cprivate.juddi.apache.org%3E