CVE-2026-32278 PUBLISHED

Connect CMS has Stored Cross-site Scripting (XSS) in the File Field of its Form Plugin

Assigner: GitHub_M
Reserved: 11.03.2026 Published: 23.03.2026 Updated: 23.03.2026

Connect-CMS is a content management system. In versions on the 1.x series up to and including 1.41.0 and versions on the 2.x series up to and including 2.41.0, a Stored Cross-site Scripting (XSS) issue exists in the file field of the Form Plugin. Versions 1.41.1 and 2.41.1 contain a patch.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L
CVSS Score: 8.2

Attack Vector	Network	Scope	Changed
Attack Complexity	High	Confidentiality Impact	High
Privileges Required	None	Integrity Impact	High
User Interaction	Required	Availability Impact	Low

CVSS 3.1

Product Status

Vendor	opensource-workshop
Product	connect-cms
Versions	Version < 1.41.1 is affected Version >= 2.0.0, < 2.41.1 is affected

References

https://github.com/opensource-workshop/connect-cms/security/advisories/GHSA-mv3p-7p89-wq9p
https://github.com/opensource-workshop/connect-cms/commit/9d87fe8ecf7f57efbb0e5231be058807734c96b3
https://github.com/opensource-workshop/connect-cms/releases/tag/v1.41.1
https://github.com/opensource-workshop/connect-cms/releases/tag/v2.41.1

Problem Types

CWE-434: Unrestricted Upload of File with Dangerous Type CWE