Vulnerability · Published Nov 18, 2020 · Assigned by cisco
CVE-2020-3470Cisco Integrated Management Controller Multiple Remote Code Execution Vulnerabilities
Critical 9.8
In plain English
A critical-severity memory corruption in Cisco Unified Computing System (Standalone) from Cisco. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 4.8% (higher than 92% of all known vulnerabilities).
Official description
Multiple vulnerabilities in the API subsystem of Cisco Integrated Management Controller (IMC) could allow an unauthenticated, remote attacker to execute arbitrary code with root privileges. The vulnerabilities are due to improper boundary checks for certain user-supplied input. An attacker could exploit these vulnerabilities by sending a crafted HTTP request to the API subsystem of an affected system. When this request is processed, an exploitable buffer overflow condition may occur. A successful exploit could allow the attacker to execute arbitrary code with root privileges on the underlying operating system (OS).
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Cisco Unified Computing System (Standalone) | n/a |
Weakness: CWE-119 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- 20201118 Cisco Integrated Management Controller Multiple Remote Code Execution Vulnerabilities vendor-advisory, x_refsource_CISCO