CVE-2021-21549

8.8 highEPSS 0.4%

High (8.8) in dell xtremio management server. EPSS 0.4% chance of exploitation in the next 30 days.

Dell EMC XtremIO Versions prior to 6.3.3-8, contain a Cross-Site Request Forgery Vulnerability in XMS. A non-privileged attacker could potentially exploit this vulnerability, leading to a privileged victim application user being tricked into sending state-changing requests to the vulnerable application, causing unintended server operations.

Severity

CVSS 3.1

8.8 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 37% of CVEs (scores of 2026-10-31)
CWE: CWE-352
Published: 2021-05-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

dell:xtremio_management_server

References

https://www.dell.com/support/kbdoc/000186363
https://www.dell.com/support/kbdoc/000186363

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