CVE-2015-5144

high

Description

Django before 1.4.21, 1.5.x through 1.6.x, 1.7.x before 1.7.9, and 1.8.x before 1.8.3 uses an incorrect regular expression, which allows remote attackers to inject arbitrary headers and conduct HTTP response splitting attacks via a newline character in an (1) email message to the EmailValidator, a (2) URL to the URLValidator, or unspecified vectors to the (3) validate_ipv4_address or (4) validate_slug validator.

References

Advisories
More

http://www.ubuntu.com/usn/USN-2671-1

http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html

http://www.debian.org/security/2015/dsa-3305

https://www.djangoproject.com/weblog/2015/jul/08/security-releases/

https://security.gentoo.org/glsa/201510-06

http://www.securitytracker.com/id/1032820

http://www.securityfocus.com/bid/75665

http://lists.opensuse.org/opensuse-updates/2015-10/msg00046.html

http://lists.opensuse.org/opensuse-updates/2015-10/msg00043.html

http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172084.html

Details

Source: Mitre, NVD

Published: 2015-07-14

Updated: 2025-04-12

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Severity: High

CVSS v4

Base Score: 8.7

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

Severity: High

EPSS

EPSS: 0.01493