TI-2026-84797 Aliases CVE-2026-82161 GHSA-666v-3g28-8p6f

Cross-site scripting in Dell Wyse Management Suite

LOW 29CWE-79Published 2026-11-03 · Updated 2026-11-04

Key facts

Attack vector: Network
Privileges required: Low
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: High · Low · Low
Fix status: Fixed

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

Summary

Dell Wyse Management Suite versions prior to 2609.0.0.155 contain a cross-site scripting flaw, CWE-79, where input is not neutralized during web page generation. A low privileged attacker with remote access can inject script into pages, which requires user interaction. The CVSS 3.1 base score is 6.8 (MEDIUM).

Written with Claude Haiku 5.5 from the sources below · 2026-11-04

Description from the CNA

Dell Wyse Management Suite, versions prior to 2609.0.0.155, contain an Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Script injection.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00183 7th percentileScored 2026-11-07

Fix Fixed Wyse Management Suite (Dell): 2609.0.0.155

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

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

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Dell	Wyse Management Suite	before 2609.0.0.155	2609.0.0.155	Patch available	CNA

Wyse Management Suite VendorDell Affected before 2609.0.0.155 Fixed in 2609.0.0.155 Patch available CNA

CPE names Threatist (inferred) · 1

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

CPE	Versions	Role	Vendor
cpe:2.3:a:dell:wyse_management_suite::::::::	—	—	Dell

cpe:2.3:a:dell:wyse_management_suite:*:*:*:*:*:*:*:* Versions — — ·Dell

Remediation

Upgrade Dell Wyse Management Suite to version 2609.0.0.155 or later.

Written with Claude Haiku 5.5 from the sources below · 2026-11-04

Fix · CNA Wyse Management Suite (Dell) Fixed in 2609.0.0.155

Fixed in the same release

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

Advisory · 2026-11-03
Dell Wyse Management Suite — dell.com/support/kbdoc/en-us/000506515/dsa-2026-405-securit…
4 records Highest priority Priority MEDIUM 2 MEDIUM, 2 LOW
Other records, highest priority first
- TI-2026-84795 Cross-site scripting in Dell Wyse Management SuitePriority MEDIUM 41
- TI-2026-84796 Cross-site scripting in Dell Wyse Management SuitePriority MEDIUM 40
- TI-2026-84801 Cross-site scripting in Dell Wyse Management SuitePriority LOW 15
Show all 4 records → Advisory →

Timeline

2026-11-03 Threatist record created from CVE-2026-82161
2026-11-03 Alias added: GHSA-666v-3g28-8p6f
2026-11-04 CISA SSVC decision points changed
2026-11-04 Priority changed: MEDIUM → LOW

References

Advisory 1

https://www.dell.com/support/kbdoc/en-us/000506515/dsa-2026-405-security-update-for-dell-wyse-management-suite-wms-for-multiple-vulnerabilities

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