Is CVE-2014-3730 being actively exploited?

CVE-2014-3730 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2014-3730?

CVE-2014-3730 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2014-3730

MEDIUM · CVSS 4.3EPSS 3.1%EU EUVD

The django.util.http.is_safe_url function in Django 1.4 before 1.4.13, 1.5 before 1.5.8, 1.6 before 1.6.5, and 1.7 before 1.7b4 does not properly validate URLs, which allows remote attackers to conduct open redirect attacks via a malformed URL, as demonstrated by "http:\\\djangoproject.com."

Key facts

CVSS score: 4.3 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness (CWE): CWE-20
EPSS score: 3.1% (88th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2014-0010)
Published: May 16, 2014
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2014-0010 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

canonical / ubuntu linux
canonical / ubuntu linux
canonical / ubuntu linux
canonical / ubuntu linux
canonical / ubuntu linux
debian / debian linux
debian / debian linux
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
djangoproject / django
opensuse / opensuse
opensuse / opensuse

References

http://lists.opensuse.org/opensuse-updates/2014-09/msg00023.html(Third Party Advisory)
http://secunia.com/advisories/61281
http://ubuntu.com/usn/usn-2212-1(Third Party Advisory)
http://www.debian.org/security/2014/dsa-2934(Third Party Advisory)
http://www.openwall.com/lists/oss-security/2014/05/14/10(Third Party Advisory)
http://www.openwall.com/lists/oss-security/2014/05/15/3(Third Party Advisory)
http://www.securityfocus.com/bid/67410(Third Party Advisory, VDB Entry)
https://www.djangoproject.com/weblog/2014/may/14/security-releases-issued/(Patch, Vendor Advisory)

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

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