PT-2021-14567 · Dell · Idrac8

Ken Pyle · Published 2021-03-08 · Updated 2022-10-24 · CVE-2021-21510

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Dell iDRAC8 versions prior to 2.75.100.75

Description The issue allows a remote unauthenticated attacker to potentially inject arbitrary Host header values, which could be used to poison a web-cache or trigger redirections.

Recommendations For versions prior to 2.75.100.75, update to version 2.75.100.75 or later to resolve the issue.

Fix

Special Elements Injection

RCE

Weakness Enumeration

CWE-74

CWE-20

Related Identifiers

CVE-2021-21510

Affected Products

Idrac8

References · 3

• https://dell.com/support/kbdoc/en-us/000183758/dsa-2021-041-dell-emc-idrac-8-security-update-for-a-host-header-injection-vulnerability · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-21510 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-21510 · Security Note