Medium severity · published May 30, 2023
CVE-2023-33181
Xibo is a content management system (CMS)
5.3
CVSS
0.5%
EPSS
No
On KEV
Description
Xibo is a content management system (CMS). Starting in version 3.0.0 and prior to version 3.3.5, some API routes will print a stack trace when called with missing or invalid parameters revealing sensitive information about the locations of paths that the server is using. 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:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 45% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
XI
Xibo · Xibosignage
3.0.0 before 3.3.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-33181
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-33181
Issue Tracking
https://claroty.com/team82/disclosure-dashboard
Vendor Advisory
https://github.com/xibosignage/xibo-cms/security/advisories/GHSA-c9cx-ghwr-x58m
Vendor Advisory
https://xibosignage.com/blog/security-advisory-2023-05/
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