Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in UpSolution UpSolution Core us-core allows Reflected XSS.This issue affects UpSolution Core: from n/a through 8.44.

Metrics

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.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

No data.

No data.

No data.

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/us-core/vulnerability/wordpress-upsolution-core-plugin-8-44-cross-site-scripting-xss-vulnerability?_s_id=cve cve-icon cve-icon
History

Fri, 09 Oct 2026 10:15:00 +0000

Type Values Removed Values Added
Description Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in UpSolution UpSolution Core us-core allows Reflected XSS.This issue affects UpSolution Core: from n/a through 8.44.
Title WordPress UpSolution Core plugin <= 8.44 - Cross Site Scripting (XSS) vulnerability
Weaknesses CWE-79
References
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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cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-10-09T10:00:22.170Z

Reserved: 2026-09-21T00:20:20.797Z

Link: CVE-2026-94166

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-09T10:16:40.063

Modified: 2026-10-09T10:16:40.063

Link: CVE-2026-94166

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses