XSS in Xibosignage Xibo-cms
CVE-2024-29022
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…
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.001 (29.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Xibosignage Xibo-cms — versions >=1.8.0, < 3.3.10, >= 4.0.0, < 4.0.9
Weakness classification (CWE)
Public proof-of-concept exploits
References
- https://github.com/xibosignage/xibo-cms/security/advisories/GHSA-xchw-pf2w-rpgq (x_refsource_CONFIRM)
- https://github.com/dasgarner/xibo-cms/commit/a81044e6ccdd92cc967e34c125bd8162432e51bc.diff (x_refsource_MISC)
- https://github.com/xibosignage/xibo-cms/commit/ebeccd000b51f00b9a25f56a2f252d6812ebf850.diff (x_refsource_MISC)
- https://xibosignage.com/blog/security-advisory-2024-04 (x_refsource_MISC)
Frequently asked questions
- What is CVE-2024-29022?
- CVE-2024-29022 is a high-severity vulnerability in Xibosignage Xibo-cms, classified under Cross-site Scripting. CVSS score: 8.8/10. Published 2024-04-12.
- How severe is CVE-2024-29022?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2024-29022 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.