Medium severity · published May 30, 2023
CVE-2023-33179
Xibo is a content management system (CMS)
6.5
CVSS
0.6%
EPSS
No
On KEV
Description
Xibo is a content management system (CMS). An SQL injection vulnerability was discovered starting in version 3.2.0 and prior to version 3.3.5 in the `nameFilter` function used throughout the CMS. This allows an authenticated user to exfiltrate data from the Xibo database by injecting specially crafted values for logical operators. Users should upgrade to version 3.3.5 which fixes this issue. There are no known workarounds aside from upgrading.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 50% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
XI
Xibo · Xibosignage
3.2.0 before 3.3.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-33179
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-33179
Third Party Advisory
https://claroty.com/team82/disclosure-dashboard
Vendor Advisory
https://github.com/xibosignage/xibo-cms/security/advisories/GHSA-jmx8-cgm4-7mf5
Vendor Advisory
https://xibosignage.com/blog/security-advisory-2023-05/
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