CVE-2024-29022: high-severity vulnerability in xibosignage xibo-cms
Session Hijacking via XSS attack in header and session grid in Xibo CMS
Published · Updated
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.8epss 0.7%
exploitation probability
0.7%top 48% of all CVEs
observed exploitation
nono source reports it
Xibo is an Open Source Digital Signage platform with a web content management system and Windows display player software. In affected versions some request headers are not correctly sanitised when stored in the session and display tables. These headers can be used to inject a malicious script into the session page to exfiltrate session IDs and User Agents. These session IDs / User Agents can subsequently be used to hijack active sessions. A malicious script can be injected into the display grid to exfiltrate information related to displays. Users should upgrade to version 3.3.10 or 4.0.9 which fix this issue. Customers who host their CMS with the Xibo Signage service have already received an upgrade or patch to resolve this issue regardless of the CMS version that they are running. Upgrading to a fixed version is necessary to remediate. Patches are available for earlier versions of Xibo CMS that are out of security support: 2.3 patch ebeccd000b51f00b9a25f56a2f252d6812ebf850.diff. 1.8 patch a81044e6ccdd92cc967e34c125bd8162432e51bc.diff. There are no known workarounds for this issue.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected products
xibosignage · xibo-cmsRelated CVEs — xibosignage xibo-cms
In the same product, most dangerous first.
CVE-2023-33177HIGHXibo CMS vulnerable to Remote Code Execution through Zip SlipEPSS 7.0%CVE-2025-62369HIGHXibo CMS: Remote Code Execution through module templatesEPSS 1.0%CVE-2024-29023HIGHSession Hijacking via token exposure on the session page in Xibo CMSEPSS 0.8%CVE-2023-33178MEDIUMSensitive Information Disclosure abusing SQL Injection in Xibo CMS dataset filterEPSS 0.6%CVE-2023-33180MEDIUMSensitive Information Disclosure abusing SQL Injection in Xibo CMS display mapEPSS 0.6%CVE-2023-33179MEDIUMSensitive Information Disclosure abusing SQL Injection in Xibo CMS nameFilterEPSS 0.6%
References
https://github.com/dasgarner/xibo-cms/commit/a81044e6ccdd92cc967e34c125bd8162432e51bc.diffhttps://github.com/xibosignage/xibo-cms/commit/ebeccd000b51f00b9a25f56a2f252d6812ebf850.diffhttps://github.com/xibosignage/xibo-cms/security/advisories/GHSA-xchw-pf2w-rpgqhttps://xibosignage.com/blog/security-advisory-2024-04