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CVE-2007-1092
Mozilla Firefox 1.5.0.9 and 2.0.0.1, and SeaMonkey before 1.0.8 allow remote attackers to execute arbitrary code via JavaScript onUnload…
- 9.3HighCVSS base score
- 7.1%Exploitation in 30 daysEPSS · top 5.7% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
Mozilla Firefox 1.5.0.9 and 2.0.0.1, and SeaMonkey before 1.0.8 allow remote attackers to execute arbitrary code via JavaScript onUnload handlers that modify the structure of a document, wich triggers memory corruption due to the lack of a finalize hook on DOM window objects.
Timeline
ID reserved
By mitre
Published
- 17 years later
· 17 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 | High9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 7.1% · top 5.7% of all CVEs (9 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 9.3.
Affected products
n/a
- affected n/a
References
26
- RHSA-2007:0078 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- 1017701 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 24395 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 24384 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 24457 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 24343 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- HPSBUX02153 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
- 22679 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- ie-mozilla-onunload-dos(32647) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 20070222 Firefox onUnload + document.write() memory corruption vulnerability (MSIE7 null ptr) (opens in a new tab)mailing-listx_refsource_FULLDISCx_transferred
- VU#393921 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
- 24650 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- USN-428-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- 2302 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
- https://issues.rpath.com/browse/RPL-1103 (opens in a new tab)x_refsource_CONFIRMx_transferred
- SUSE-SA:2007:019 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- SUSE-SA:2007:022 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- mozilla-onunload-code-execution(32648) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 32103 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 20070223 Firefox onUnload + document.write() memory corruption vulnerability (MSIE7 null ptr) (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- oval:org.mitre.oval:def:11158 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- http://www.mozilla.org/security/announce/2007/mfsa2007-08.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- 24333 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- MDKSA-2007:050 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- SSA:2007-066-05 (opens in a new tab)vendor-advisoryx_refsource_SLACKWAREx_transferred
- https://bugzilla.mozilla.org/show_bug.cgi?id=371321 (opens in a new tab)x_refsource_CONFIRMx_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-2007-1089 (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-2007-1092)Record last updated .