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CVE-2006-3677
Mozilla Firefox 1.5 before 1.5.0.5 and SeaMonkey before 1.0.3 allows remote attackers to execute arbitrary code by changing certain…
- 7.5HighCVSS base score
- 80.0%Exploitation in 30 daysEPSS · top 0.4% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- 4Public exploitsMetasploit, Nuclei and Exploit-DB
Description
Mozilla Firefox 1.5 before 1.5.0.5 and SeaMonkey before 1.0.3 allows remote attackers to execute arbitrary code by changing certain properties of the window navigator object (window.navigator) that are accessed when Java starts up, which causes a crash that leads to code execution.
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. The public collections list a Metasploit module and 3 Exploit-DB entries for it.
Show the exploits4
Metasploit modules1 module
- Mozilla Suite/Firefox Navigator Object Code Execution (Metasploit module) (opens in a new tab)
exploit/multi/browser/mozilla_navigatorjavaRank normaldisclosed 25 Jul 2006
Exploit-DB3 entries
- Mozilla Suite/Firefox - Navigator Object Code Execution (Metasploit) (Exploit-DB entry) (opens in a new tab)
EDB-ID 16300remote, multiplepublished 20 Sept 2010Verified
- Mozilla Firefox 1.5.0.4 - JavaScript Navigator Object Code Execution (Exploit-DB entry) (opens in a new tab)
EDB-ID 2082remote, multiplepublished 28 Jul 2006Verified
- Mozilla Suite/Firefox < 1.5.0.5 - Navigator Object Code Execution (Metasploit) (Exploit-DB entry) (opens in a new tab)
EDB-ID 9946remote, multiplepublished 25 Jul 2006Verified
Modules, templates and exploits as listed by the Metasploit Framework (BSD-3-Clause), ProjectDiscovery's Nuclei templates (MIT) and the Exploit Database (GPLv2), read once a day. Where the data comes from
Timeline
ID reserved
By mitre
- 9 days later
· 9 days later
Published
- 18 years later
· 18 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 80.0% · top 0.4% of all CVEs (11 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Affected products
n/a
- affected n/a
References
References46
- 20060726 ZDI-06-025: Mozilla Firefox Javascript navigator Object Vulnerability (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 21243 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- RHSA-2006:0608 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- GLSA-200608-02 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- MDKSA-2006:145 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- ADV-2006-3748 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- iphone-mobilesafari-dos(39998) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 19181 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- mozilla-javascript-navigator-code-excecution(27981) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- TA06-208A (opens in a new tab)third-party-advisoryx_refsource_CERTx_transferred
- ADV-2006-2998 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 20060727 rPSA-2006-0137-1 firefox (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 21529 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://www.zerodayinitiative.com/advisories/ZDI-06-025.html (opens in a new tab)x_refsource_MISCx_transferred
- oval:org.mitre.oval:def:10745 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- 21216 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- GLSA-200608-03 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- RHSA-2006:0594 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- 21336 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- RHSA-2006:0610 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- VU#670060 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
- RHSA-2006:0609 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- 22210 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 1016586 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 19873 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 21262 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://www.mozilla.org/security/announce/2006/mfsa2006-45.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- 21532 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 21270 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- ADV-2008-0083 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- USN-327-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- 21361 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 21631 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- SSRT061181 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
- 21246 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- SUSE-SA:2006:048 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- 21229 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 1016587 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- RHSA-2006:0611 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- https://issues.rpath.com/browse/RPL-536 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 22066 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 21269 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 21343 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- MDKSA-2006:143 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- 19192 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- USN-354-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2006-3672 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2006-3677)Record last updated .