CVE-2007-1878
Cross-zone scripting vulnerability in the DOM templates (domplates) used by the console.log function in the Firebug extension before 1.03 for Mozilla Firefox allows remote attackers to bypass zone restrictions, read arbitrary file:// URIs, or execute arbitrary code in the browser chrome, as demonstrated via the runFile function, related to lack of HTML escaping in the property name.
Key facts
- CVSS score
- 6.8 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:M/Au:N/C:P/I:P/A:P- EPSS score
- 5.1% (92th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2007-1872)
- Published
- April 6, 2007
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2007-1872 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- parakey inc. / firebug
- parakey inc. / firebug
References
- http://larholm.com/2007/04/06/0day-vulnerability-in-firebug/
- http://secunia.com/advisories/24743(Vendor Advisory)
- http://securityreason.com/securityalert/2525
- http://www.getfirebug.com/blog/2007/04/04/security-update/(Patch)
- http://www.gnucitizen.org/blog/firebug-goes-evil(Exploit)
- http://www.securityfocus.com/archive/1/464740/100/0/threaded
- http://www.securityfocus.com/archive/1/464786/100/0/threaded
- http://www.securityfocus.com/bid/23315(Exploit)
- http://www.vupen.com/english/advisories/2007/1272
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33451
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
Query CVEs from your AI assistant
The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.
Add the CVE brain