Home › Exploited CVEs › CVE-2021-1498
CVE-2021-1498: Cisco HyperFlex HX Data Platform Command Injection Vulnerability
Cisco HyperFlex HX · in CISA KEV since 2021-11-03
2021-11-03added to KEV
2021-11-17federal remediation due date
100.00%EPSS exploit probability (30 days) 100.0th percentile
9.8 CRITICALCVSS 3.1
Unknownknown ransomware use
181days from NVD publication to KEV
What it is
Cisco HyperFlex HX Installer Virtual Machine contains an insufficient input validation vulnerability which could allow an attacker to execute commands on an affected device as the tomcat8 user.
Required action (CISA)
Apply updates per vendor instructions.
| CWE | CWE-78 |
|---|---|
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD published | 2021-05-06 (Analyzed) |
Original records: NVD · CISA KEV · JSON: /api/cve/CVE-2021-1498.json · all KEV CVEs
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Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.