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CVE-2004-1166
CRLF injection vulnerability in Microsoft Internet Explorer 6.0.2800.1106 and earlier allows remote attackers to execute arbitrary FTP…
High7.5EPSS 39.2%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
CRLF injection vulnerability in Microsoft Internet Explorer 6.0.2800.1106 and earlier allows remote attackers to execute arbitrary FTP commands via an ftp:// URL that contains a URL-encoded newline ("%0a") before the FTP command, which causes the commands to be inserted into the resulting FTP session, as demonstrated using a PORT command.
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)
- 39.2% · top 1.4% of all CVEs (4 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
n/a
- affected n/a
References (14)
- http://www.rapid7.com/advisories/R7-0032.jsp (opens in a new tab)x_refsource_MISCx_transferred
- MS06-042 (opens in a new tab)vendor-advisoryx_refsource_MSx_transferred
- 20080313 Rapid7 Advisory R7-0032: Microsoft Internet Explorer FTP Command Injection Vulnerability (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 20041207 7a69Adv#15 - Internet Explorer FTP command injection (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 29346 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 11826 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- web-browser-ftp-command-execution(18384) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- ADV-2006-3212 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 28208 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- ADV-2008-0870 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 12299 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- oval:org.mitre.oval:def:462 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- 13404 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 1012444 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_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)
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[](https://trackcve.app/cve/CVE-2004-1166)Record last updated .