CVE Vulnerabilities

CVE-2019-12620

Insufficient Verification of Data Authenticity

Published: Sep 18, 2019 | Modified: Oct 09, 2019
CVSS 3.x
5.3
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu

A vulnerability in the statistics collection service of Cisco HyperFlex Software could allow an unauthenticated, remote attacker to inject arbitrary values on an affected device. The vulnerability is due to insufficient authentication for the statistics collection service. An attacker could exploit this vulnerability by sending properly formatted data values to the statistics collection service of an affected device. A successful exploit could allow the attacker to cause the web interface statistics view to present invalid data to users.

Weakness

The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data.

Affected Software

Name Vendor Start Version End Version
Hyperflex_hx220c_m5_firmware Cisco 3.0(1a) (including) 3.0(1a) (including)
Hyperflex_hx220c_m5_firmware Cisco 3.5(2a) (including) 3.5(2a) (including)
Hyperflex_hx220c_m5_firmware Cisco 4.0(1a) (including) 4.0(1a) (including)

References