CVE-2026-66621 - Vulnerability Details - OpenCVE

Unauthenticated Cross Site Scripting (XSS) in Ultimate Dashboard <= 3.11.2 versions.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact partial

No data.

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OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://patchstack.com/database/wordpress/plugin/ultimate-dashboard/vulnerability/wordpress-ultimate-dashboard-plugin-3-11-2-cross-site-scripting-xss-vulnerability?_s_id=cve

History

Tue, 18 Aug 2026 15:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 18 Aug 2026 14:30:00 +0000

Type	Values Removed	Values Added
Description		Unauthenticated Cross Site Scripting (XSS) in Ultimate Dashboard <= 3.11.2 versions.
Title		WordPress Ultimate Dashboard plugin <= 3.11.2 - Cross Site Scripting (XSS) vulnerability
Weaknesses		CWE-79
References		https://patchstack.com/database/wordpress/plugin/ultimate-dashboard/vulnerability/wordpress-ultimate-dashboard-plugin-3-11-2-cross-site-scripting-xss-vulnerability?_s_id=cve
Metrics		cvssV3_1 `{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: Patchstack

Published: 2026-08-18T13:59:35.306Z

Updated: 2026-08-18T14:24:27.949Z

Reserved: 2026-07-27T14:00:21.730Z

Link: CVE-2026-66621

Vulnrichment

Updated: 2026-08-18T14:24:23.452Z

NVD

Status : Received

Published: 2026-08-18T15:16:57.290

Modified: 2026-08-18T15:16:57.290

Link: CVE-2026-66621

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-08-18T16:00:04Z

Weaknesses

CWE-79

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