CVE-2014-1552

Name: CVE-2014-1552
Creator: NVD / NIST
Published: 2014-07-23T11:12:43.09+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.26%

Last modified Jun 17, 2026

CVE-2014-1552 is a vulnerability of currently unknown severity. Mozilla Firefox before 31.0 and Thunderbird before 31.0 do not properly implement the sandbox attribute of the IFRAME element, which allows remote attackers to bypass intended restrictions on same-origin content via a crafted web site in conjunction with a redirect.. EPSS estimates a 1.26% chance of exploitation in the next 30 days.

Description

Mozilla Firefox before 31.0 and Thunderbird before 31.0 do not properly implement the sandbox attribute of the IFRAME element, which allows remote attackers to bypass intended restrictions on same-origin content via a crafted web site in conjunction with a redirect.

Metrics

EPSS Probability

1.26%

65.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-264

Affected Software

Vendor	Product	Versions
Mozilla	Firefox	<= 30.0
Mozilla	Thunderbird	<= 24.7
Mozilla	Thunderbird	24.0
Mozilla	Thunderbird	24.0.1
Mozilla	Thunderbird	24.1
Mozilla	Thunderbird	24.1.1
Mozilla	Thunderbird	24.2
Mozilla	Thunderbird	24.3
Mozilla	Thunderbird	24.4
Mozilla	Thunderbird	24.5
Mozilla	Thunderbird	24.6

References

Timeline

Published: Jul 23, 2014
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2014-1552?

How severe is CVE-2014-1552?

Severity scoring for CVE-2014-1552 is pending analysis. The EPSS model estimates a 1.26% probability of exploitation in the next 30 days.

How do I fix CVE-2014-1552?

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-2014-1552?

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

Scan your code now

Source: NVD / NIST