Vulnerability · Published May 30, 2023 · Assigned by GitHub_M
CVE-2023-33178Sensitive Information Disclosure abusing SQL Injection in Xibo CMS dataset filter
Medium 6.5
In plain English
A medium-severity SQL injection in xibo-cms from xibosignage. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 50% of all known vulnerabilities).
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| xibosignage | xibo-cms | >= 1.4.0, < 2.3.17>= 3.0.0, < 3.3.5 |
Weakness: CWE-89 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
References
- https://github.com/xibosignage/xibo-cms/security/advisories/GHSA-g9x2-757j-hmhh x_refsource_CONFIRM
- https://claroty.com/team82/disclosure-dashboard x_refsource_MISC
- https://xibosignage.com/blog/security-advisory-2023-05/ x_refsource_MISC