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Description

Stored Cross-Site Scripting (XSS) in Xibo Signage's Xibo CMS v4.1.2, due to a lack of proper validation of user input. To exploit the vulnerability, the attacker must create a template in the 'Templates' section, then add a text element in the 'Global Elements' section, and finally modify the 'Text' field in the section with the malicious payload.

PUBLISHED Reserved 2025-04-16 | Published 2025-10-10 | Updated 2025-10-10 | Assigner INCIBE




MEDIUM: 5.1CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Problem types

CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

Product status

Default status
unaffected

Any version before 4.2.2
affected

Credits

Marina Fabregat Expósito finder

References

www.incibe.es/...ces/aviso/multiple-vulnerabilities-xibo-cms

cve.org (CVE-2025-41088)

nvd.nist.gov (CVE-2025-41088)

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