CVE-2021-1499

MediumCVSS 5.3/10Last modified Jun 17, 2026

Description

A vulnerability in the web-based management interface of Cisco HyperFlex HX Data Platform could allow an unauthenticated, remote attacker to upload files to an affected device. This vulnerability is due to missing authentication for the upload function. An attacker could exploit this vulnerability by sending a specific HTTP request to an affected device. A successful exploit could allow the attacker to upload files to the affected device with the permissions of the tomcat8 user.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Weakness enumeration

CWE-306

Affected software

VendorProductVersions
CiscoCisco HyperFlex HX Data Platformn/a

References

Timeline

Published
May 6, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-1499: Medium severity, CVSS 5.3 | Vulnix