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ciscoCiscoCISCO-SA-CSM-JAVA-RCE-MWJEEDCD
HistoryNov 16, 2020 - 11:00 p.m.

Cisco Security Manager Java Deserialization Vulnerabilities

2020-11-1623:00:00
tools.cisco.com
49

0.932 High

EPSS

Percentile

99.0%

Multiple vulnerabilities in the Java deserialization function that is used by Cisco Security Manager could allow an unauthenticated, remote attacker to execute arbitrary commands on an affected device.

These vulnerabilities are due to insecure deserialization of user-supplied content by the affected software. An attacker could exploit these vulnerabilities by sending a malicious serialized Java object to a specific listener on an affected system. A successful exploit could allow the attacker to execute arbitrary commands on the device with the privileges of NT AUTHORITY\SYSTEM on the Windows target host.

Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.

This advisory is available at the following link:
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-csm-java-rce-mWJEedcD [“https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-csm-java-rce-mWJEedcD”]

0.932 High

EPSS

Percentile

99.0%

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