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CVE-2023-33178 Details

Description

Xibo is a content management system (CMS). An SQL injection vulnerability was discovered in the `/dataset/data/{id}` API route inside the CMS starting in version 1.4.0 and prior to versions 2.3.17 and 3.3.5. This allows an authenticated user to exfiltrate data from the Xibo database by injecting specially crafted values in to the `filter` parameter. Values allowed in the filter parameter are checked against a deny list of commands that should not be allowed, however this checking was done in a case sensitive manor and so it is possible to bypass these checks by using unusual case combinations. Users should upgrade to version 2.3.17 or 3.3.5, which fix this issue. There are no workarounds aside from upgrading.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CNA: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
https://claroty.com/team82/disclosure-dashboard	CVE	Third Party Advisory
https://github.com/xibosignage/xibo-cms/security/advisories/GHSA-g9x2-757j-hmhh	CVE	Vendor Advisory
https://xibosignage.com/blog/security-advisory-2023-05/	CVE	Vendor Advisory
https://claroty.com/team82/disclosure-dashboard	[email protected]	Third Party Advisory
https://github.com/xibosignage/xibo-cms/security/advisories/GHSA-g9x2-757j-hmhh	[email protected]	Vendor Advisory
https://xibosignage.com/blog/security-advisory-2023-05/	[email protected]	Vendor Advisory

see all 6 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-89	Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')	[email protected]
CWE-89	Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')	[email protected]

Affected Products

Product	Versions
xibosignage xibo	>= 1.4.0, < 2.3.17 >= 3.0.0, < 3.3.5
CPE cpe:2.3:a:xibosignage:xibo:::::::: Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Jun 6, 2023	Initial Analysis	[email protected]