Improper Input Validation Affecting python-django package, versions <1.3.1-1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
2.32% (82nd percentile)

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  • Snyk IDSNYK-ECHOLATEST-PYTHONDJANGO-18533264
  • published5 Aug 2026
  • disclosed19 Oct 2011

Introduced: 19 Oct 2011

CVE-2011-4139  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade Echo:latest python-django to version 1.3.1-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python-django package and not the python-django package as distributed by Echo. See How to fix? for Echo:latest relevant fixed versions and status.

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.

CVSS Base Scores

version 3.1