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TI-2021-04660 Aliases CVE-2021-21577GHSA-mwvm-j6jc-8j7r

Cross-site scripting in Dell Integrated Dell Remote Access Controller

Priority LOW 29CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Dell EMC iDRAC9 versions prior to 4.40.40.00 contain a DOM-based cross-site scripting vulnerability. A remote attacker could potentially exploit this vulnerability to run malicious HTML or JavaScript in a victim’s browser by tricking a victim in to following a specially crafted link.

Why it matters now

EPSS 0.00746 55th percentileScored 2026-11-07
Fix Fixed Integrated Dell Remote Access Controller (iDRAC) (Dell): 4.40.40.00

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
DellIntegrated Dell Remote Access Controller (iDRAC)before 4.40.40.004.40.40.00Patch availableCNA
  • Integrated Dell Remote Access Controller (iDRAC) VendorDell Affected before 4.40.40.00 Fixed in 4.40.40.00 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:o:dell:emc_idrac9_firmware:*:*:*:*:*:*:*:*before 4.40.40.00VulnerableDell
  • cpe:2.3:o:dell:emc_idrac9_firmware:*:*:*:*:*:*:*:* Versions before 4.40.40.00 Vulnerable ·Dell

Remediation

  • Fix · CNA Integrated Dell Remote Access Controller (iDRAC) (Dell) Fixed in 4.40.40.00

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Dell Integrated Dell Remote Access Controller (iDRAC) 4.40.40.00

    4 records Highest priority Priority LOW 4 LOW

    Other records, highest priority first

    • TI-2021-04662 Open redirect in Dell Integrated Dell Remote Access ControllerPriority LOW 29
    • TI-2021-04661 Open redirect in Dell Integrated Dell Remote Access ControllerPriority LOW 29
    • TI-2021-04659 Cross-site scripting in Dell Integrated Dell Remote Access ControllerPriority LOW 29
    Show all 4 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-21577
  2. 2026-10-03 Alias added: GHSA-mwvm-j6jc-8j7r

References

Advisory 1

  • TI-2021-14666 SQL injection in Dell Integrated Dell Remote Access Controller CVSS 3.1HIGH 8.2
  • TI-2021-14665 SQL injection in Dell Integrated Dell Remote Access Controller CVSS 3.1HIGH 8.1
  • TI-2021-14667 Stack-based buffer overflow in Dell Integrated Dell Remote Access Controller CVSS 3.1HIGH 7.2
  • TI-2021-04664 Cross-site scripting in Dell Integrated Dell Remote Access Controller CVSS 3.1MEDIUM 6.5
  • TI-2021-04662 Open redirect in Dell Integrated Dell Remote Access Controller CVSS 3.1MEDIUM 6.1
  • TI-2021-04661 Open redirect in Dell Integrated Dell Remote Access Controller CVSS 3.1MEDIUM 6.1
See all 8 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences