CVE-2021-21510

Sep 3, 2024

Published Date: 2021-03-08T22:15Z

Last Modified: 2022-10-24T17:08Z

CVSS Score: 6.1 (MEDIUM)

EPSS Score: 0.12%

Risk Score: 4.27 (MEDIUM)

Risk Score based on CVSS score and EPSS. This score is for reference purposes and is not internationally recognized.

CVSS: 6.1 | EPSS: 0.12%

NVD Links:

https://nvd.nist.gov/vuln/detail/CVE-2021-21510

Description: Dell iDRAC8 versions prior to 2.75.100.75 contain a host header injection vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability by injecting arbitrary ‘Host’ header values to poison a web-cache or trigger redirections.

Mitre ATT&CK Technical v15.1

T1053.002 – At

Technical Analysis & Mitigation Measures

Reference Links

https://www.dell.com/support/kbdoc/en-us/000183758/dsa-2021-041-dell-emc-idrac-8-security-update-for-a-host-header-injection-vulnerability

Vendor - Produce - Version

idrac8_firmware - dell

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