Cisco DNA Center PnP Agent RBAC Info Disclosure (CVE-2023-20059)
CVE-2023-20059 Published on March 23, 2023
Cisco DNA Center Information Disclosure Vulnerability
A vulnerability in the implementation of the Cisco Network Plug-and-Play (PnP) agent of Cisco DNA Center could allow an authenticated, remote attacker to view sensitive information in clear text. The attacker must have valid low-privileged user credentials. This vulnerability is due to improper role-based access control (RBAC) with the integration of PnP. An attacker could exploit this vulnerability by authenticating to the device and sending a query to an internal API. A successful exploit could allow the attacker to view sensitive information in clear text, which could include configuration files.
Vulnerability Analysis
CVE-2023-20059 can be exploited with network 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 small impact on confidentiality, a small impact on integrity and availability.
Weakness Type
J2EE Misconfiguration: Plaintext Password in Configuration File
The J2EE application stores a plaintext password in a configuration file. Storing a plaintext password in a configuration file allows anyone who can read the file to access the password-protected resource, making it an easy target for attackers.
Products Associated with CVE-2023-20059
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Affected Versions
Cisco Digital Network Architecture Center (DNA Center) Version n/a is affected by CVE-2023-20059Exploit 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.