CVE-2007-1256 Other in n/a

What is CVE-2007-1256?

CVE-2007-1256 is a medium-severity vulnerability in Mozilla Firefox, published on 3 Mar 2007. 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

Mozilla Firefox 2.0.0.2 allows remote attackers to spoof the address bar, favicons, and document source, and perform updates in the context of arbitrary websites, by repeatedly setting document.location in the onunload attribute when linking to another website, a variant of CVE-2007-1092.

Weakness: CWE-119

Which versions are affected by CVE-2007-1256?

It affects 1 product.

Products include Mozilla Firefox.

How do I fix CVE-2007-1256?

No fix has been published for CVE-2007-1256 yet. Limit exposure of the affected software until one is available.

Is CVE-2007-1256 being exploited?

There is no known exploitation of CVE-2007-1256 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-8vcf-c8hj-wp5r.