// For flags

CVE-2004-1166

Microsoft Internet Explorer 5.0.1 - FTP URI Arbitrary FTP Server Command Execution

Severity Score

7.5
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2004-12-06 First Exploit
  • 2004-12-09 CVE Reserved
  • 2004-12-10 CVE Published
  • 2024-06-17 EPSS Updated
  • 2024-08-08 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-94: Improper Control of Generation of Code ('Code Injection')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Microsoft
Search vendor "Microsoft"
Ie
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6.0
Search vendor "Microsoft" for product "Ie" and version "6.0"
sp1
Affected
Microsoft
Search vendor "Microsoft"
Ie
Search vendor "Microsoft" for product "Ie"
6.0
Search vendor "Microsoft" for product "Ie" and version "6.0"
sp2
Affected
Microsoft
Search vendor "Microsoft"
Internet Explorer
Search vendor "Microsoft" for product "Internet Explorer"
6.0
Search vendor "Microsoft" for product "Internet Explorer" and version "6.0"
-
Affected