XSS in Oveleon Contao-Cookiebar
CVE-2024-47069
Oveleon Cookie Bar is a cookie bar is for the Contao Open Source CMS and allows a visitor to define cookie & privacy settings for the website. Prior to versions 1.16.3 and 2.1.3, the `block/locale` endpoint does not properly sanitize the user-controlled `locale` input before including it in the backend's HTTP response, thereby causing reflected cross-site scripting. Versions 1.16.3 and 2.1.3 contain a patch for the vulnerability.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.004 (35.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Oveleon Contao-cookiebar — versions < 1.16.3, >= 2.0.0, < 2.1.3
- Oveleon Cookiebar
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
- security-advisories@github.com (Technical Description, x_refsource_MISC)
- security-advisories@github.com (Product, x_refsource_MISC)
Frequently asked questions
- What is CVE-2024-47069?
- CVE-2024-47069 is a medium-severity vulnerability in Oveleon Contao-Cookiebar, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2024-09-23.
- How severe is CVE-2024-47069?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2024-47069 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.