Products
Xibo CMS
- 4.0.0 - 4.0.9
Source
security-advisories@github.com
Tags
CVE-2024-43412 details
Last Modified : Sept. 3, 2024, 7:40 p.m.
Description
Xibo is an open source digital signage platform with a web content management system (CMS). Prior to version 4.1.0, a cross-site scripting vulnerability in Xibo CMS allows authorized users to execute arbitrary JavaScript via the file preview function. Users can upload HTML/CSS/JS files into the Xibo Library via the Generic File module to be referenced on Displays and in Layouts. This is intended functionality. When previewing these resources from the Library and Layout editor they are executed in the users browser. This will be disabled in future releases, and users are encouraged to use the new developer tools in 4.1 to design their widgets which require this type of functionality. This behavior has been changed in 4.1.0 to preview previewing of generic files. There are no workarounds for this issue.
CVSS Score
| 1 | 2 | 3 | 4.6 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
CVSS Data
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Base Score
4.6
Exploitability Score
2.1
Impact Score
2.5
Base Severity
MEDIUM
Vector String : CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
References
| URL | Source |
|---|---|
| https://github.com/xibosignage/xibo-cms/commit/d8f13339469d9f19ce591fb2bd7c9e0e0d2da118 | security-advisories@github.com |
| https://github.com/xibosignage/xibo-cms/security/advisories/GHSA-336f-wrgx-57gg | security-advisories@github.com |