Vulnerability Database

300,445

Total vulnerabilities in the database

CVE-2011-4139

Django before 1.2.7 and 1.3.x before 1.3.1 uses a request's HTTP Host header to construct a full URL in certain circumstances, which allows remote attackers to conduct cache poisoning attacks via a crafted request.

  • Published: Oct 19, 2011
  • Updated: Nov 9, 2025
  • CVE: CVE-2011-4139
  • Severity: Medium
  • Exploit:

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:N/I:P/A:N

CWEs: