cvedb.io
CVE-2018-0253
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2018-05-02T22:29:00.747 · Last modified 2026-06-17T01:30:19.700

Summary

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

cisco — secure_access_control_system

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.