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CVE-2007-3027
Race condition in Microsoft Internet Explorer 5.01, 6, and 7 allows remote attackers to execute arbitrary code by causing Internet…
High9.3EPSS 34.9%
- Published
- Updated
- Reserved
- Assigned by
- microsoft
Description
Race condition in Microsoft Internet Explorer 5.01, 6, and 7 allows remote attackers to execute arbitrary code by causing Internet Explorer to install multiple language packs in a way that triggers memory corruption, aka "Language Pack Installation Vulnerability."
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)
- 34.9% · top 1.6% of all CVEs (4 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.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (12)
- 20070612 ZDI-07-037: Microsoft Internet Explorer Language Pack Installation Remote Code Execution Vulnerability (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 25627 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- SSRT071438 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
- 1018235 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 24429 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- ADV-2007-2153 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- TA07-163A (opens in a new tab)third-party-advisoryx_refsource_CERTx_transferred
- 35350 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- ie-language-code-execution(34621) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- http://www.zerodayinitiative.com/advisories/ZDI-07-037.html (opens in a new tab)x_refsource_MISCx_transferred
- oval:org.mitre.oval:def:1902 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- MS07-033 (opens in a new tab)vendor-advisoryx_refsource_MSx_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-2007-3027)Record last updated .