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CVE-2010-2764
Mozilla Firefox before 3.5.12 and 3.6.x before 3.6.9, Thunderbird before 3.0.7 and 3.1.x before 3.1.3, and SeaMonkey before 2.0.7 do not…
Medium4.3EPSS 2.0%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Mozilla Firefox before 3.5.12 and 3.6.x before 3.6.9, Thunderbird before 3.0.7 and 3.1.x before 3.1.3, and SeaMonkey before 2.0.7 do not properly restrict read access to the statusText property of XMLHttpRequest objects, which allows remote attackers to discover the existence of intranet web servers via cross-origin requests.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium4.3 | AV:N/AC:M/Au:N/C:P/I:N/A:N |
- EPSS (exploitation in 30 days)
- 2.0% · top 19% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.
Weakness
Affected products
n/a
- affected n/a
References (13)
- oval:org.mitre.oval:def:11684 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- SUSE-SA:2010:049 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- http://blogs.sun.com/security/entry/multiple_vulnerabilities_in_mozilla_firefox (opens in a new tab)x_refsource_CONFIRMx_transferred
- FEDORA-2010-14362 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- http://support.avaya.com/css/P8/documents/100112690 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 42867 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- firefox-xmlhttprequest-info-disclosure(61662) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- ADV-2011-0061 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 43104 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- https://bugzilla.mozilla.org/show_bug.cgi?id=552090 (opens in a new tab)x_refsource_CONFIRMx_transferred
- MDVSA-2010:173 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- ADV-2010-2323 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- http://www.mozilla.org/security/announce/2010/mfsa2010-63.html (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)
- 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://trackcve.app/cve/CVE-2010-2764)Record last updated .