kbrain

CVE-2007-4164

HIGH · CVSS 7.5EPSS 2.5%EU EUVD

CRLF injection vulnerability in the redirect feature in Sun Java System Web Server 6.1 and 7.0 before 20070802, when the redirect Server Application Function (SAF) uses the url-prefix parameter and escape is disabled, or an Error directive uses the url-prefix parameter in obj.conf, allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks.

Key facts

CVSS score
7.5 (v2.0)
Severity
HIGH
CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS score
2.5% (85th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2007-4148)
Published
August 7, 2007
NVD last modified
June 16, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2007-4148 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

  • sun / java system web server
  • sun / java system web server
  • sun / java system web server
  • sun / java system web server
  • sun / java system web server
  • sun / java system web server
  • sun / java system web server
  • sun / java system web server
  • sun / java system web server

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

Query CVEs from your AI assistant

The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.

Add the CVE brain