CVE-2020-3520 is a vulnerability in Cisco Data Center Network Manager
Published on August 26, 2020
Cisco Data Center Network Manager Information Disclosure Vulnerability
A vulnerability in Cisco Data Center Network Manager (DCNM) Software could allow an authenticated, local attacker to obtain confidential information from an affected device. The vulnerability is due to insufficient protection of confidential information on an affected device. An attacker at any privilege level could exploit this vulnerability by accessing local filesystems and extracting sensitive information from them. A successful exploit could allow the attacker to view sensitive data, which they could use to elevate their privilege.
Vulnerability Analysis
CVE-2020-3520 is exploitable with local system access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality, with no impact on integrity and availability.
Weakness Type
What is an Information Disclosure Vulnerability?
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
CVE-2020-3520 has been classified to as an Information Disclosure vulnerability or weakness.
Products Associated with CVE-2020-3520
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Affected Versions
Cisco Data Center Network Manager Version n/a is affected by CVE-2020-3520Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.