CVE-2016-1640

Name: CVE-2016-1640
Creator: NVD / NIST
Published: 2016-03-06T02:59:11.07+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.15%

Last modified Jun 17, 2026

CVE-2016-1640 is a vulnerability of currently unknown severity. The Web Store inline-installer implementation in the Extensions UI in Google Chrome before 49.0.2623.75 does not block installations upon deletion of an installation frame, which makes it easier for remote attackers to trick a user into believing that an installation request originated from the user's next navigation target via a crafted web site.. EPSS estimates a 1.15% chance of exploitation in the next 30 days.

Description

The Web Store inline-installer implementation in the Extensions UI in Google Chrome before 49.0.2623.75 does not block installations upon deletion of an installation frame, which makes it easier for remote attackers to trick a user into believing that an installation request originated from the user's next navigation target via a crafted web site.

Metrics

EPSS Probability

1.15%

62.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-17

Affected Software

Vendor	Product	Versions
Google	Chrome	<= 48.0.2564.116

References

Timeline

Published: Mar 6, 2016
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2016-1640?

How severe is CVE-2016-1640?

Severity scoring for CVE-2016-1640 is pending analysis. The EPSS model estimates a 1.15% probability of exploitation in the next 30 days.

How do I fix CVE-2016-1640?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2016-1640?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST