CVE-2014-1504 Cross-site scripting in n/a

What is CVE-2014-1504?

CVE-2014-1504 is a low-severity cross-site scripting vulnerability in Mozilla Firefox, published on 19 Mar 2014. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

The session-restore feature in Mozilla Firefox before 28.0 and SeaMonkey before 2.25 does not consider the Content Security Policy of a data: URL, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted document that is accessed after a browser restart.

Weakness: CWE-264

Which versions are affected by CVE-2014-1504?

It affects 7 products.

Products include Mozilla Firefox, Mozilla Seamonkey, Opensuse Opensuse, Oracle Solaris, Suse Linux Enterprise Desktop, Suse Linux Enterprise Sdk and 1 more.

How do I fix CVE-2014-1504?

Upgrade to a fixed version.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2014-1504 being exploited?

There is no known exploitation of CVE-2014-1504 in the wild and no public exploit code.

Other vulnerabilities in Mozilla Firefox

• CVE-2019-11708 Mozilla Firefox and Thunderbird Sandbox Escape Exploited Critical 10.0
• CVE-2010-3765 Mozilla Multiple Products Remote Code Execution Exploited Critical 9.8
• CVE-2022-26486 Mozilla Firefox Use-After-Free Exploited Critical 9.6
• CVE-2022-26485 Mozilla Firefox Use-After-Free Exploited High 8.8
• CVE-2019-11707 Mozilla Firefox and Thunderbird Type Confusion Exploited High 8.8

All Mozilla Firefox vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-5wjr-c7x3-p8gh.