CVE-2006-0299 json
The E4X implementation in Mozilla Firefox before 1.5.0.1, Thunderbird 1.5 if running Javascript in mail, and SeaMonkey before 1.0 exposes t…
published 2006-02-02 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-0306
- cvss
- 6.4
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.0%
- EPSS 2.0% chance of exploitation in 30 days, percentile 81%
- public exploits
- 0
- none known
Summary
The E4X implementation in Mozilla Firefox before 1.5.0.1, Thunderbird 1.5 if running Javascript in mail, and SeaMonkey before 1.0 exposes the internal "AnyName" object to external interfaces, which allows multiple cooperating domains to exchange information in violation of the same origin restrictions.
Patch / fix
- thunderbird Debian 14, Debian 13, Debian 12 1.5.0.2-1
debian advisories DEBIAN-CVE-2006-0299
Exploit prediction
2.02% chance of exploitation in the next 30 days, higher than 81% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 6.4 | AV:N/AC:L/Au:N/C:P/I:P/A:N |
References
-
securityfocus.com
/archive/1/446657/100/200/threaded
vendor-advisory
-
oval.cisecurity.org
/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1625
vdb-entry, signature
-
exchange.xforce.ibmcloud.com
/vulnerabilities/24437
vdb-entry
-
secunia.com
/advisories/18704
third-party-advisory
-
vupen.com
/english/advisories/2006/3749
vdb-entry
-
securityfocus.com
/bid/16476
vdb-entry
-
vupen.com
/english/advisories/2006/0413
vdb-entry
-
securitytracker.com
/id?1015570
vdb-entry
-
secunia.com
/advisories/18700
third-party-advisory
-
secunia.com
/advisories/22065
third-party-advisory
- bugzilla.mozilla.org /show_bug.cgi?id=322312
- mozilla.org /security/announce/2006/mfsa2006-08.html
Sources
- CVE List CVE-2006-0299
- NVD CVE-2006-0299
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.