PT-2021-2198 · Cisco · Cisco Data Center Network Manager

Published 2021-01-20 · Updated 2021-01-27 · CVE-2021-1133

Positive Technologies (AI Summary)

CVSS v2.0

8.5

High

Base vector

AV:N/AC:L/Au:S/C:N/I:C/A:C

Name of the Vulnerable Software and Affected Versions: Cisco Data Center Network Manager (affected versions not specified)

Description: The issue is related to insufficient input validation in the REST API interface of the Cisco Data Center Network Manager system. This could allow a remote attacker to delete arbitrary files in the file system. Additionally, vulnerabilities in the REST API endpoint may permit an authenticated, remote attacker to view, modify, and delete data without proper authorization.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Incomplete List of Disallowed Inputs

RCE

Weakness Enumeration

CWE-184

CWE-20

Related Identifiers

BDU:2021-01107

CVE-2021-1133

Affected Products

Cisco Data Center Network Manager

References · 4

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-dcnm-api-path-TpTApx2p · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-01107 · Security Note
• https://osv.dev/vulnerability/CVE-2021-1133 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-1133 · Security Note