VULNERABILITY INTELLIGENCE

CVE-2021-21528

CVSS score7.5 HIGH
EPSS probability0.99%
CISA KEVNot currently listed
Published2021-11-12
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

Dell EMC PowerScale OneFS versions 9.1.0, 9.2.0.x, 9.2.1.x contain an Exposure of Information through Directory Listing vulnerability. This vulnerability is triggered when upgrading from a previous versions.

Weakness classification

  • security_alert@emc.com: CWE-548
  • nvd@nist.gov: NVD-CWE-Other

Primary references