Vulnerability Description
Dell EMC iDRAC9 versions prior to 4.40.10.00 contain multiple stored cross-site scripting vulnerabilities. A remote authenticated malicious user with high privileges could potentially exploit these vulnerabilities to store malicious HTML or JavaScript code through multiple affected 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dell | Idrac9 Firmware | < 4.40.00.00 |
Related Weaknesses (CWE)
References
- https://www.dell.com/support/kbdoc/000185293Vendor Advisory
- https://www.dell.com/support/kbdoc/000185293Vendor Advisory
FAQ
What is CVE-2021-21542?
CVE-2021-21542 is a vulnerability with a CVSS score of 4.8 (MEDIUM). Dell EMC iDRAC9 versions prior to 4.40.10.00 contain multiple stored cross-site scripting vulnerabilities. A remote authenticated malicious user with high privileges could potentially exploit these vu...
How severe is CVE-2021-21542?
CVE-2021-21542 has been rated MEDIUM with a CVSS base score of 4.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-21542?
Check the references section above for vendor advisories and patch information. Affected products include: Dell Idrac9 Firmware.