VulnerabilityAnalyzed
CVE-2024-28234
Starting in version 2.0.0 and prior to versions 4.13.40 and 5.3.4, it is possible to inject CSS styles via BBCode in comments.
MEDIUM 4.7EPSS 0.57%
Does this matter?
Lower severity and a low EPSS score (0.57%). Track it; it rarely justifies an emergency change on its own.
Description
Contao is an open source content management system. Starting in version 2.0.0 and prior to versions 4.13.40 and 5.3.4, it is possible to inject CSS styles via BBCode in comments. Installations are only affected if BBCode is enabled. Contao versions 4.13.40 and 5.3.4 have a patch for this issue. As a workaround, disable BBCode for comments.
- CVSS 3.1
- 4.7 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
- EPSS
- 0.57% probability · 46th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-74
- Affected
- contao/contao
- Source
- security-advisories@github.com
References
- https://contao.org/en/security-advisories/insufficient-bbcode-sanitizationVendor Advisory
- https://github.com/contao/contao/commit/55b995d8d35da0d36bc6a22c53fe6423ab0c4ae2Patch
- https://github.com/contao/contao/commit/6d42e667177c972ae7c219645593c262d7764ce2Patch
- https://github.com/contao/contao/security/advisories/GHSA-j55w-hjpj-825gVendor Advisory
- https://contao.org/en/security-advisories/insufficient-bbcode-sanitizationVendor Advisory
- https://github.com/contao/contao/commit/55b995d8d35da0d36bc6a22c53fe6423ab0c4ae2Patch
- https://github.com/contao/contao/commit/6d42e667177c972ae7c219645593c262d7764ce2Patch
- https://github.com/contao/contao/security/advisories/GHSA-j55w-hjpj-825gVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.