10
CVSSv2

CVE-2020-3382

Published: 31/07/2020 Updated: 05/08/2020
CVSS v2 Base Score: 10 | Impact Score: 10 | Exploitability Score: 10
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Summary

A vulnerability in the REST API of Cisco Data Center Network Manager (DCNM) could allow an unauthenticated, remote malicious user to bypass authentication and execute arbitrary actions with administrative privileges on an affected device. The vulnerability exists because different installations share a static encryption key. An attacker could exploit this vulnerability by using the static key to craft a valid session token. A successful exploit could allow the malicious user to perform arbitrary actions through the REST API with administrative privileges.

Vulnerability Trend

Affected Products

Vendor Product Versions
CiscoData Center Network Manager4.0, 4.1, 4.2, 5.0, 10.0, 10.1, 10.2(1), 10.3(1), 10.4(1), 10.4(2), 11.0(1), 11.1(1), 11.2(1), 11.3(1)

Vendor Advisories

A vulnerability in the REST API 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 The vulnerability exists because different installations share a static encryption key An attacker could exploit th ...

Recent Articles

Cisco fixes severe flaws in data center management solution
BleepingComputer • Sergiu Gatlan • 29 Jul 2020

Cisco today has released several security updates to address three critical authentication bypass, buffer overflow, and authorization bypass vulnerabilities found to affect Cisco Data Center Network Manager (DCNM) and multiple Cisco SD-WAN software products.
The company also issued security updates to fix another eight high and medium severity vulnerability found in to affect several other Cisco DCNM Software versions.



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