CVE-2018-0253

EPSS 7.1%CWE-20

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 7.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

02 May 2018Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A vulnerability in the ACS Report component of Cisco Secure Access Control System (ACS) could allow an unauthenticated, remote attacker to execute arbitrary commands on an affected system. Commands executed by the attacker are processed at the targeted user's privilege level. The vulnerability is due to insufficient validation of the Action Message Format (AMF) protocol. An attacker could exploit this vulnerability by sending a crafted AMF message that contains malicious code to a targeted user. A successful exploit could allow the attacker to execute arbitrary commands on the ACS device. This vulnerability affects all releases of Cisco Secure ACS prior to Release 5.8 Patch 7. Cisco Bug IDs: CSCve69037.

Affected products

n/a · Cisco Secure Access Control System

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References

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180502-acs1 http://www.securityfocus.com/bid/104075 http://www.securitytracker.com/id/1040808