CVE-2019-16681: The Traveloka application 3.14.0 for Android exports com.traveloka.android.activity.common.WebViewActivity, le

Routine

MEDIUM 4.7DOWNGRADE

CVE-2019-16681 is a medium-severity flaw (CVSS 4.7) affecting traveloka. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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 Elevatio

Why this priority

No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	4.7 (Medium)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.7% (top 47%)
CISA exploited list	No
Weakness	CWE-79
Published	2019-09-21
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: traveloka

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2019-09-21 21:15 UTCPublished CVE record published
2026-06-17 02:22 UTCUpdated Record last modified

traveloka traveloka DOWNGRADE

Affected: 3.14.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 3.14.0

1. Check installed version

apt-cache policy traveloka || rpm -q traveloka || traveloka --version

2. No fixed release: DOWNGRADE to a release before 3.14.0 (Debian / Ubuntu)

apt-cache madison traveloka sudo apt install traveloka=<VERSION_BEFORE_3.14.0> sudo apt-mark hold traveloka

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list traveloka sudo dnf downgrade traveloka-<VERSION_BEFORE_3.14.0> sudo dnf versionlock add traveloka

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2019-16681?

traveloka: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2019-16681 being exploited?

CVE-2019-16681 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2019-16681 affect?

CVE-2019-16681 affects traveloka. Severity is medium (CVSS 4.7). 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

How urgent is CVE-2019-16681?

Priority 30/100. No elevated risk signals yet.

Software pages

Android vulnerabilities

References

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