VAR-202001-0777
Vulnerability from variot - Updated: 2023-12-18 12:17Multiple vulnerabilities in the authentication mechanisms of Cisco Data Center Network Manager (DCNM) could allow an unauthenticated, remote attacker to bypass authentication and execute arbitrary actions with administrative privileges on an affected device. For more information about these vulnerabilities, see the Details section of this advisory. Cisco Data Center Network Manager (DCNM) Contains a vulnerability in the use of hard-coded credentials.Information may be obtained. Authentication is not required to exploit this vulnerability.The specific flaw exists within the processing of web requests. The system contains a hard-coded administrator username and password that can be used to bypass authentication for some functions. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of SYSTEM. A hardcoded encryption key allows any user who accesses the encrypted password for the database to obtain the plaintext password. The system is available for Cisco Nexus and MDS series switches and provides storage visualization, configuration and troubleshooting functions. The web management interface in versions prior to Cisco DCNM 11.3(1) has a trust management issue vulnerability. A remote attacker could exploit this vulnerability by using static credentials to bypass authentication
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"id": "CVE-2019-15977"
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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