CVE-2021-47925

MEDIUM 6.4

CMDBuild 3.3.2 Multiple Stored Cross-Site Scripting

CVSS Score

6.4

EPSS Score

0.0%

EPSS Percentile

0th

CMDBuild 3.3.2 contains multiple stored cross-site scripting vulnerabilities that allow authenticated attackers to inject arbitrary web script or HTML via crafted input in card creation and file upload endpoints. Attackers can inject XSS payloads through Employee card parameters or SVG file attachments in the classes endpoint, which execute when other users view the affected records or preview attachments.

CWE	CWE-79
Vendor	cmdbuild
Product	cmdbuild
Published	May 10, 2026
Last Updated	May 11, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

None

Integrity

None

Availability

None

Affected Versions

Cmdbuild / CMDBuild

CMDBuild 3.3.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

exploit-db.com: https://www.exploit-db.com/exploits/50527 cmdbuild.org: https://www.cmdbuild.org cmdbuild.org: https://www.cmdbuild.org/en/download/latest-version vulncheck.com: https://www.vulncheck.com/advisories/cmdbuild-multiple-stored-cross-site-scripting

Credits

Hosein Vita