Vulnerability Details CVE-2018-0147
A vulnerability in Java deserialization used by Cisco Secure Access Control System (ACS) prior to release 5.8 patch 9 could allow an unauthenticated, remote attacker to execute arbitrary commands on an affected device. The vulnerability is due to insecure deserialization of user-supplied content by the affected software. An attacker could exploit this vulnerability by sending a crafted serialized Java object. An exploit could allow the attacker to execute arbitrary commands on the device with root privileges. Cisco Bug IDs: CSCvh25988.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.199
EPSS Ranking 95.2%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 10.0
Proposed Action
A vulnerability in Java deserialization used by Cisco Secure Access Control System (ACS) could allow an unauthenticated, remote attacker to execute arbitrary commands on an affected device. The vulnerability is due to insecure deserialization of user-supplied content by the affected software.
Ransomware Campaign
Unknown
References
- http://www.securityfocus.com/bid/103328
- http://www.securitytracker.com/id/1040463
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180307-acs2
- http://www.securityfocus.com/bid/103328
- http://www.securitytracker.com/id/1040463
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180307-acs2
Products affected by CVE-2018-0147
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cpe:2.3:a:cisco:secure_access_control_system:5.2(0.3)