PT-2021-14592 · Dell Emc · Idrac9

Tomasz Holeksa · Published 2021-04-30 · Updated 2021-05-10 · CVE-2021-21542

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Dell EMC iDRAC9 versions prior to 4.40.10.00

Description The issue allows a remote authenticated malicious user with high privileges to store malicious HTML or JavaScript code through multiple affected areas while generating a certificate. When victim users access the submitted data through their browsers, the malicious code gets executed by the web browser in the context of the vulnerable application.

Recommendations For versions prior to 4.40.10.00, update to version 4.40.10.00 or later to resolve the issue. As a temporary workaround, consider restricting access to certificate generation features to minimize the risk of exploitation. Avoid using the vulnerable application to access submitted data until the issue is resolved.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-21542

Affected Products

Idrac9

References · 3

• https://osv.dev/vulnerability/CVE-2021-21542 · Vendor Advisory
• https://dell.com/support/kbdoc/000185293 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-21542 · Security Note