CVE-2019-1620

Cisco Data Center Network Manager Arbitrary File Upload and Remote Code Execution Vulnerability

CRITICAL
9.8
CVSS Score
Published: June 27, 2019 at 03:05 AM UTC
Updated: June 17, 2026 at 02:28 AM UTC
1 product affected across 1 vendorData Center Network Manager

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Severity
CRITICAL9.8
Exploit prediction
EPSS 84%
SSVC
No known exploit

Description

A vulnerability in the web-based management interface of Cisco Data Center Network Manager (DCNM) could allow an unauthenticated, remote attacker to upload arbitrary files on an affected device. The vulnerability is due to incorrect permission settings in affected DCNM software. An attacker could exploit this vulnerability by uploading specially crafted data to the affected device. A successful exploit could allow the attacker to write arbitrary files on the filesystem and execute code with root privileges on the affected device.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 11.2(1)11.0(1)
Affected range stops below 11.2(1), so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitAutomatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-264CWE-22

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