CVE-2007-1947

Name: CVE-2007-1947
Creator: NVD / NIST
Published: 2007-04-11T01:19:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 4.48%

Last modified Jun 16, 2026

CVE-2007-1947 is a vulnerability of currently unknown severity. Cross-zone scripting vulnerability in the DOM templates (domplates) used by the console.log function in the Firebug extension before 1.04 for Mozilla Firefox allows remote attackers to bypass zone restrictions, read arbitrary file:// URIs, or execute arbitrary code in the browser chrome by overwriting the toString function via a certain function declaration, related to incorrect identification of anonymous JavaScript functions, a different issue than CVE-2007-1878.. EPSS estimates a 4.48% chance of exploitation in the next 30 days.

Description

Cross-zone scripting vulnerability in the DOM templates (domplates) used by the console.log function in the Firebug extension before 1.04 for Mozilla Firefox allows remote attackers to bypass zone restrictions, read arbitrary file:// URIs, or execute arbitrary code in the browser chrome by overwriting the toString function via a certain function declaration, related to incorrect identification of anonymous JavaScript functions, a different issue than CVE-2007-1878.

Metrics

EPSS Probability

4.48%

90.3th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Parakey Inc.	Firebug	<= 1.03

References

http://larholm.com/2007/04/06/more-0day-in-firebug/Vendor Advisory
http://larholm.com/2007/04/06/more-0day-in-firebug/#comment-6Patch, Vendor Advisory
http://www.securityfocus.com/archive/1/464875/100/0/threaded
http://larholm.com/2007/04/06/more-0day-in-firebug/Vendor Advisory
http://larholm.com/2007/04/06/more-0day-in-firebug/#comment-6Patch, Vendor Advisory
http://www.securityfocus.com/archive/1/464875/100/0/threaded

Timeline

Published: Apr 11, 2007
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2007-1947?

How severe is CVE-2007-1947?

Severity scoring for CVE-2007-1947 is pending analysis. The EPSS model estimates a 4.48% probability of exploitation in the next 30 days.

How do I fix CVE-2007-1947?

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-2007-1947?

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

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Source: NVD / NIST