CVE-2021-1498

Cisco HyperFlex HX Command Injection Vulnerabilities

State: Published
Severity: 9.8 Critical
Published: May 6, 2021
Updated: Oct 21, 2025
Reserved: Nov 13, 2020

Description

Multiple vulnerabilities in the web-based management interface of Cisco HyperFlex HX could allow an unauthenticated, remote attacker to perform command injection attacks against an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	cisco

Weaknesses

CWE-78

Affected Products

Product	Versions
Cisco HyperFlex HX Data PlatformCisco	n/aAffected

References

20210505 Cisco HyperFlex HX Command Injection Vulnerabilitiesvendor-advisory
http://packetstormsecurity.com/files/162976/Cisco-HyperFlex-HX-Data-Platform-Command-Execution.html
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-1498government-resource

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.