What is CVE-2019-13607?

CVE-2019-13607 is a medium-severity vulnerability in Opera Mini, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-07-18.

How severe is CVE-2019-13607?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Opera Mini

CVE-2019-13607

The Opera Mini application through 16.0.14 for iOS has a UXSS vulnerability that can be triggered by performing navigation to a javascript: URL.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2019-07-18 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.008 (56.4th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 56.4% 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

Opera Mini

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

blog.rakeshmane.com/2019/07/u-xss-in-operamini-for-ios-browser-0-day.html (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2019-13607?: CVE-2019-13607 is a medium-severity vulnerability in Opera Mini, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-07-18.
How severe is CVE-2019-13607?: Medium severity. CVSS v3 base score is 6.1 out of 10.