What is CVE-2019-13711?

CVE-2019-13711 is a medium-severity vulnerability in Google Chrome. CVSS score: 5.3/10. Published 2019-11-25.

How severe is CVE-2019-13711?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Google Chrome

CVE-2019-13711

Insufficient policy enforcement in JavaScript in Google Chrome prior to 78.0.3904.70 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

Published 2019-11-25 · last modified 2026-06-17.

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:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.012 (66.5th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 66.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000

Affected products

Google Chrome — versions unspecified
openSUSE Backports — versions sle-15

References

Frequently asked questions

What is CVE-2019-13711?: CVE-2019-13711 is a medium-severity vulnerability in Google Chrome. CVSS score: 5.3/10. Published 2019-11-25.
How severe is CVE-2019-13711?: Medium severity. CVSS v3 base score is 5.3 out of 10.