Critical severity · published Jan 6, 2020
CVE-2019-15976
Multiple vulnerabilities in the authentication mechanisms of Cisco Data Center Network Manager (DCNM) could allow an unauthenticated, remote attacker to bypass authentication and…
9.8
CVSS
92.8%
EPSS
No
On KEV
Description
Multiple 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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)92.8% · higher than 100% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DC
Data Center Network Manager · Cisco
before 11.3\(1\) · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-15976
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-15976
Exploit
http://packetstormsecurity.com/files/156239/Cisco-Data-Center-Network-Manager-11.2.1-SQL-Injection.html
Vendor Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200102-dcnm-auth-bypass
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