CVE-2017-3167

CWE-287 — Improper Authentication12 documents9 sources
Severity
9.8CRITICAL
EPSS
10.3%
top 6.81%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
12
Apache Http ServerApple MAC OS XApache Software Foundation Apache Http Server+9 more
Timeline
PublishedJun 20
Latest updateMay 13

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:HExploitability: 3.9 | Impact: 5.9

Affected Packages10 packages

▶NVDapache/http_server2.2.0 — 2.2.33+1
▶Debianapache2< 2.4.25-4+3
▶Ubuntuapache2< 2.4.7-1ubuntu4.16+1
▶CVEListV5apache_software_foundation/apache_http_server2.2.0 to 2.2.32, 2.4.0 to 2.4.25+1
▶NVDapple/mac_os_x< 10.13.1

Also affects: Debian Linux 8.0, 9.0, Enterprise Linux 6.7, 7.2, 7.3, 7.4, 7.5, 7.6, 7.7

Patches

Patch: www.oracle.com ↗Patch: www.oracle.com ↗

🔴Vulnerability Details

4
GHSA
GHSA-9mgw-4qp5-wrrj: In Apache httpd 2↗2022-05-13
▶
OSV
apache2 vulnerabilities↗2017-06-26
▶
OSV
CVE-2017-3167: In Apache httpd 2↗2017-06-20
▶
CVEList
CVE-2017-3167: In Apache httpd 2↗2017-06-20
▶

📋Vendor Advisories

5
Apple
CVE-2017-3167: macOS High Sierra 10.13.1, Security Update 2017-001 Sierra, and Security Update 2017-004 El Capitan↗2017-10-31
▶
Ubuntu
Apache HTTP Server vulnerabilities↗2017-07-31
▶
Ubuntu
Apache HTTP Server vulnerabilities↗2017-06-26
▶
Red Hat
httpd: ap_get_basic_auth_pw() authentication bypass↗2017-06-20
▶
Debian
CVE-2017-3167: apache2 - In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, use of the ap_get_b...↗2017
▶

💬Community

2
Bugzilla
CVE-2017-3167 CVE-2017-3169 CVE-2017-7659 CVE-2017-7668 CVE-2017-7679 httpd: various flaws [fedora-all]↗2017-06-20
▶
Bugzilla
CVE-2017-3167 httpd: ap_get_basic_auth_pw() authentication bypass↗2017-06-20
▶
CVE-2017-3167 (CRITICAL CVSS 9.8) | In Apache httpd 2.2.x before 2.2.33 | cvebase.io