CVEvulnerability

CVE-2021-21506

8.8 HIGH Published 2021-03-08 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-03-08
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.5 MEDIUM — AV:N/AC:L/Au:S/C:P/I:P/A:P
Weaknesses
CWE-20

Description

PowerScale OneFS 8.1.2,8.2.2 and 9.1.0 contains an improper input sanitization issue in its API handler. An un-authtenticated with ISI_PRIV_SYS_SUPPORT and ISI_PRIV_LOGIN_PAPI privileges could potentially exploit this vulnerability, leading to potential privileges escalation.

Affected configurations

• dell emc powerscale onefs 8.1.2 • dell emc powerscale onefs 8.2.2 • dell emc powerscale onefs 9.1.0

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References