CVE-2015-6420
Serialized-object interfaces in certain Cisco Collaboration and Social Media; Endpoint Clients and Client Software; Network Application, Service, and Acceleration; Network and Content Security Devices; Network Management and Provisioning; Routing and Switching - Enterprise and Service Provider; Unified Computing; Voice and Unified Communications Devices; Video, Streaming, TelePresence, and Transcoding Devices; Wireless; and Cisco Hosted Services products allow remote attackers to execute arbitrary commands via a crafted serialized Java object, related to the Apache Commons Collections (ACC) library.
- Score
- CVSS 3.1 9.8 Critical
- Status
- Modified - psirt@cisco.com
- Published
- 2015-12-15
- Last modified
- 2026-10-07
- Weaknesses
- CWE-502
Affected products
References
- http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05376917
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151209-java-deserialization
- http://www.securityfocus.com/bid/78872
- https://www.tenable.com/security/research/tra-2017-23
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722
- https://www.kb.cert.org/vuls/id/581311
- https://www.tenable.com/security/research/tra-2017-14
- https://lists.apache.org/thread.html/r352e40ca9874d1beb4ad95403792adca7eb295e6bc3bd7b65fabcc21%40%3Ccommits.samza.apach…
- https://www.kb.cert.org/vuls/id/576313
- https://foxglovesecurity.com/2015/11/06/what-do-weblogic-websphere-jboss-jenkins-opennms-and-your-application-have-in-c…
- https://news.apache.org/foundation/entry/apache_commons_statement_to_widespread
