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TI-2026-84096 Aliases CVE-2026-91900GHSA-xjff-72j6-f43p

Improper authorization in Dell Alienware Command Center URL handler

Priority LOW 28CWE-939Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
High
Impact type
—
Confidentiality · integrity · availability
Low · Low · Low
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

Dell Alienware Command Center (AWCC) versions before 6.14.54.0 contain an improper authorization flaw in the handler for a custom URL scheme (CWE-939). An unauthenticated remote attacker could potentially exploit it, with user interaction, to execute commands, launch phishing attacks, or run code remotely.

Written with Claude Haiku 5.5 from the sources below · 2026-11-03

Description from the CNA

Dell Alienware Command Center (AWCC), version(s) Versions up to and including 6.14.20.0, contain(s) an Improper Authorization in Handler for Custom URL Scheme vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Command execution, Launch of phishing attacks, and Remote execution.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00251 16th percentileScored 2026-11-07
Fix Fixed Alienware Command Center (AWCC) (Dell): 6.14.54.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
DellAlienware Command Center (AWCC)before 6.14.54.06.14.54.0Patch availableCNA
  • Alienware Command Center (AWCC) VendorDell Affected before 6.14.54.0 Fixed in 6.14.54.0 Patch available CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:dell:alienware_command_center:*:*:*:*:*:*:*:*——Dell
  • cpe:2.3:a:dell:alienware_command_center:*:*:*:*:*:*:*:* Versions — — ·Dell

Remediation

Update Alienware Command Center (AWCC) to version 6.14.54.0, the fixed version from Dell.

Written with Claude Haiku 5.5 from the sources below · 2026-11-03

  • Fix · CNA Alienware Command Center (AWCC) (Dell) Fixed in 6.14.54.0

Fixed in the same release

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

  • Advisory ·

    Dell Alienware Command Center (AWCC) — dell.com/support/kbdoc/en-us/000512248/dsa-2026-429-securit…

    9 records Highest priority Priority LOW 9 LOW

    Other records, highest priority first

    • TI-2026-84094 Improper signature verification in Dell Alienware Command CenterPriority LOW 37
    • TI-2026-84091 Incorrect default permissions in Dell Alienware Command CenterPriority LOW 30
    • TI-2026-84090 Least privilege violation in Dell Alienware Command CenterPriority LOW 30
    Show all 9 records → Advisory →

Timeline

  1. 2026-11-02 Threatist record created from CVE-2026-91900
  2. 2026-11-02 Alias added: GHSA-xjff-72j6-f43p
  3. 2026-11-03 CISA SSVC decision points changed
  4. 2026-11-03 Priority changed: MEDIUM → LOW
  5. 2026-11-03 CISA SSVC decision points changed

References

Advisory 1

  • TI-2026-18287 Hard-coded credentials in Dell RecoverPoint for Virtual Machines KEVCVSS 3.1CRITICAL 10.0
  • TI-2021-04636 Dell dbutil_2_3.sys driver contains an insufficient access control vulnerability which… KEVCVSS 3.1HIGH 8.8
  • TI-2025-24909 OS command injection in Dell Unity CVSS 3.1CRITICAL 9.8
  • TI-2018-01121 Dell EMC iDRAC7/iDRAC8, versions prior to 2.52.52.52, contain CGI injection vulnerability… CVSS 3.0CRITICAL 9.8
  • TI-2020-09565 The Treck TCP/IP stack before 6.0.1.66 has an IPv6 Out-of-bounds Read. KEVCVSS 3.1MEDIUM 5.4
  • TI-2022-08298 Improper authentication in Dell Integrated Dell Remote Access Controller 9 CVSS 3.1CRITICAL 9.8
See all 2081 →

Sources

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