XSS in Traveloka

CVE-2019-16681

The Traveloka application 3.14.0 for Android exports com.traveloka.android.activity.common.WebViewActivity, leading to the opening of arbitrary URLs, which can inject deceptive content into the UI. (When in physical possession of the device, opening local files is also possible.) NOTE: As of 2019-09-23, the vendor has not agreed that this issue has serious impact. The vendor states that the issue is not critical because it does not allow Elevation of Privilege, Sensitive Data Leakage, or any critical unauthorized activity from a malicious user. The vendor also states that a victim must first install a malicious APK to their application.

Vulnerability class: XSS (Cross-Site Scripting)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.007 (52.8th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 52.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2019-16681: held from 0.007 to 0.007.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2019-16681?
CVE-2019-16681 is a medium-severity vulnerability in Traveloka, classified under Cross-site Scripting. CVSS score: 4.7/10. Published 2019-09-21.
How severe is CVE-2019-16681?
Medium severity. CVSS v3 base score is 4.7 out of 10.