PT-2021-14598 · Dell Emc · Dell Emc Xtremio

Tomasz Stachowicz · Published 2021-05-21 · Updated 2021-05-28 · CVE-2021-21549

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Dell EMC XtremIO versions prior to 6.3.3-8

Description The issue is related to a Cross-Site Request Forgery vulnerability in XMS. A non-privileged attacker could potentially exploit this, leading to a privileged victim application user being tricked into sending state-changing requests to the vulnerable application, causing unintended server operations.

Recommendations For versions prior to 6.3.3-8, update to version 6.3.3-8 or later to resolve the issue. As a temporary workaround, consider implementing additional validation checks on requests to prevent unintended server operations. Restrict access to the XMS interface to minimize the risk of exploitation.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2021-21549

Affected Products

Dell Emc Xtremio

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-21549 · Security Note
• https://osv.dev/vulnerability/CVE-2021-21549 · Vendor Advisory
• https://dell.com/support/kbdoc/000186363 · Vendor Advisory
• https://t.me/cvenotify/14847 · Telegram Post