CVE-2021-21544
First published: Fri Apr 30 2021(Updated: )
Dell EMC iDRAC9 versions prior to 4.40.00.00 contain an improper authentication vulnerability. A remote authenticated malicious user with high privileges could potentially exploit this vulnerability to manipulate the username field under the comment section and set the value to any user.
Credit: security_alert@emc.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Dell Idrac9 Firmware | <4.40.00.00 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-21544?
CVE-2021-21544 is an improper authentication vulnerability in Dell EMC iDRAC9 versions prior to 4.40.00.00.
How does CVE-2021-21544 affect Dell EMC iDRAC9?
CVE-2021-21544 allows a remote authenticated malicious user to manipulate the username field under the comment section and set the value to any user.
What is the severity of CVE-2021-21544?
The severity of CVE-2021-21544 is medium with a CVSS score of 2.7.
Which versions of Dell EMC iDRAC9 are affected by CVE-2021-21544?
Dell EMC iDRAC9 versions prior to 4.40.00.00 are affected by CVE-2021-21544.
How can I fix CVE-2021-21544?
To fix CVE-2021-21544, update Dell EMC iDRAC9 firmware to version 4.40.00.00 or later.
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- agent/references
- agent/weakness
- agent/severity
- agent/author
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- agent/event
- agent/description
- agent/last-modified-date
- agent/softwarecombine
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- collector/mitre-cve
- source/MITRE
- vendor/dell
- canonical/dell idrac9 firmware