Critical severity · published Jun 20, 2017
CVE-2017-3167
In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, use of the ap_get_basic_auth_pw() by third-party modules outside of the authentication phase may lead to…
9.8
CVSS
20.2%
EPSS
No
On KEV
Description
In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, use of the ap_get_basic_auth_pw() by third-party modules outside of the authentication phase may lead to authentication requirements being bypassed.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)20.2% · higher than 97% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HS
HTTP Server · Apache
2.2.0 before 2.2.33; 2.4.0 before 2.4.26 · source: NVD
CD
Clustered Data Ontap · Netapp
All versions, or not specified · source: NVD
DL
Debian Linux · Debian
8.0; 9.0 · source: NVD
EL
Enterprise Linux Desktop · Redhat
6.0; 7.0 · source: NVD
EL
Enterprise Linux Eus · Redhat
6.7; 7.2; 7.3; 7.4; 7.5; 7.6; +1 more · source: NVD
EL
Enterprise Linux Server · Redhat
6.0; 7.0 · source: NVD
EL
Enterprise Linux Server Aus · Redhat
7.2; 7.3; 7.4; 7.6; 7.7 · source: NVD
EL
Enterprise Linux Server Tus · Redhat
7.2; 7.3; 7.4; 7.6; 7.7 · source: NVD
EL
Enterprise Linux Workstation · Redhat
6.0; 7.0 · source: NVD
JC
Jboss Core Services · Redhat
1.0 · source: NVD
MO
Mac OS X · Apple
before 10.13.1 · source: NVD
OU
Oncommand Unified Manager · Netapp
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-3167
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-3167
Third Party Advisory
http://www.debian.org/security/2017/dsa-3896
Patch
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
Third Party Advisory
http://www.securityfocus.com/bid/99135
Third Party Advisory
http://www.securitytracker.com/id/1038711
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2478
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2479
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