Vulnerability in Contao
CVE-2019-19714
Contao 4.8.4 and 4.8.5 has Improper Encoding or Escaping of Output. It is possible to inject insert tags into the login module which will be replaced when the page is rendered.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.008 (55.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 55.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- Contao — versions 4.8.4, 4.8.5
Weakness classification (CWE)
References
- contao.org/en/news.html (Vendor Advisory)
- contao.org/en/security-advisories/insert-tag-injection-in-the-login-module.html (Vendor Advisory)
Frequently asked questions
- What is CVE-2019-19714?
- CVE-2019-19714 is a medium-severity vulnerability in Contao, classified under Improper Encoding or Escaping of Output. CVSS score: 5.3/10. Published 2019-12-17.
- How severe is CVE-2019-19714?
- Medium severity. CVSS v3 base score is 5.3 out of 10.