A vulnerability has been identified in Mendix RichText (All versions >= V4.0.0 < V4.6.1). Affected widget does not properly neutralize the input. This could allow an attacker to execute cross-site scripting attacks.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction Active

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00044.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Siemens Mendix RichText unknown
Version Status Constraints
V4.0.0 affected < V4.6.1

No data.

No data.

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://cert-portal.siemens.com/productcert/html/ssa-190588.html cve-icon cve-icon
History

Mon, 17 Nov 2025 15:30:00 +0000

Type Values Removed Values Added
First Time appeared Mendix
Mendix mendix
Siemens
Siemens mendix
Vendors & Products Mendix
Mendix mendix
Siemens
Siemens mendix

Mon, 17 Nov 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 17 Nov 2025 11:45:00 +0000

Type Values Removed Values Added
Description A vulnerability has been identified in Mendix RichText (All versions >= V4.0.0 < V4.6.1). Affected widget does not properly neutralize the input. This could allow an attacker to execute cross-site scripting attacks.
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 5.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 6.8, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: siemens

Published:

Updated: 2025-11-17T14:08:48.152Z

Reserved: 2025-04-16T08:50:26.976Z

Link: CVE-2025-40834

cve-icon Vulnrichment

Updated: 2025-11-17T14:08:37.508Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-11-17T12:15:44.290

Modified: 2025-11-18T14:06:29.817

Link: CVE-2025-40834

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-11-17T15:15:20Z

Weaknesses