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.

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.

EPSS: 0.008 (53.5th percentile) — read the EPSS interpretation.

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.

Affected products

Contao — versions 4.8.4, 4.8.5
N/a — versions n/a

Weakness classification (CWE)

CWE-116 — Improper Encoding or Escaping of Output

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (x_refsource_CONFIRM, 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.