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CVE-2008-4033
Cross-domain vulnerability in Microsoft XML Core Services 3.0 through 6.0, as used in Microsoft Expression Web, Office, Internet Explorer,…
Medium4.3EPSS 27.7%
- Published
- Updated
- Reserved
- Assigned by
- microsoft
Description
Cross-domain vulnerability in Microsoft XML Core Services 3.0 through 6.0, as used in Microsoft Expression Web, Office, Internet Explorer, and other products, allows remote attackers to obtain sensitive information from another domain and corrupt the session state via HTTP request header fields, as demonstrated by the Transfer-Encoding field, aka "MSXML Header Request Vulnerability."
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)
- 27.7% · top 1.9% of all CVEs (3 Nov 2026)
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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 (7)
- SSRT080164 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
- oval:org.mitre.oval:def:5847 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- TA08-316A (opens in a new tab)third-party-advisoryx_refsource_CERTx_transferred
- ADV-2008-3111 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- MS08-069 (opens in a new tab)vendor-advisoryx_refsource_MSx_transferred
- 1021164 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 32204 (opens in a new tab)vdb-entryx_refsource_BIDx_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-2008-4033)Record last updated .