6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
7.2 High
AI Score
Confidence
Low
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.002 Low
EPSS
Percentile
58.6%
CRLF injection vulnerability in the HTTPConnection.putheader function in urllib2 and urllib in CPython (aka Python) before 2.7.10 and 3.x before 3.4.4 allows remote attackers to inject arbitrary HTTP headers via CRLF sequences in a URL.
blog.blindspotsecurity.com/2016/06/advisory-http-header-injection-in.html
lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html
rhn.redhat.com/errata/RHSA-2016-1626.html
rhn.redhat.com/errata/RHSA-2016-1627.html
rhn.redhat.com/errata/RHSA-2016-1628.html
rhn.redhat.com/errata/RHSA-2016-1629.html
rhn.redhat.com/errata/RHSA-2016-1630.html
www.openwall.com/lists/oss-security/2016/06/14/7
www.openwall.com/lists/oss-security/2016/06/15/12
www.openwall.com/lists/oss-security/2016/06/16/2
www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
www.securityfocus.com/bid/91226
www.splunk.com/view/SP-CAAAPSV
www.splunk.com/view/SP-CAAAPUE
docs.python.org/3.4/whatsnew/changelog.html
hg.python.org/cpython/raw-file/v2.7.10/Misc/NEWS
hg.python.org/cpython/rev/1c45047c5102
hg.python.org/cpython/rev/bf3e1c9b80e9
lists.debian.org/debian-lts-announce/2019/02/msg00011.html
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
7.2 High
AI Score
Confidence
Low
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.002 Low
EPSS
Percentile
58.6%