Medium severity · published Apr 9, 2024
CVE-2024-28190
Contao is an open source content management system
5.4
CVSS
0.5%
EPSS
No
On KEV
Description
Contao is an open source content management system. Starting in version 4.0.0 and prior to version 4.13.40 and 5.3.4, users can inject malicious code in filenames when uploading files (back end and front end), which is then executed in tooltips and popups in the back end. Contao versions 4.13.40 and 5.3.4 have a patch for this issue. As a workaround, remove upload fields from frontend forms and disable uploads for untrusted back end users.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 43% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CO
Contao · Contao
4.0.0 before 4.13.40; 5.0.0 before 5.3.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-28190
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-28190
Vendor Advisory
https://contao.org/en/security-advisories/cross-site-scripting-in-the-file-manager
Patch
https://github.com/contao/contao/commit/878d28dbe0f408740555d6fc8b634bd3f8febfce
Patch
https://github.com/contao/contao/commit/b794e14fff070101bf6a885da9b1a83395093b4d
Vendor Advisory
https://github.com/contao/contao/security/advisories/GHSA-v24p-7p4j-qvvf
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