CVE-2016-4971
Scores
EPSS
Percentile: 79.1%
CVSS
CVSS Score: 7.0/10
All CVSS Scores
Vector: CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Local (L)
Describes how the vulnerability is exploited
Attack Complexity
High (H)
Describes the conditions beyond the attacker's control
Privileges Required
None (N)
Describes the level of privileges an attacker must possess
User Interaction
Required (R)
Captures the requirement for a human user participation
Scope
Unchanged (U)
Determines if a successful attack impacts components beyond the vulnerable component
Confidentiality Impact
High (H)
Measures the impact to the confidentiality of information
Integrity Impact
High (H)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
High (H)
Measures the impact to the availability of the impacted component
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Medium
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
Partial
Measures the impact to the confidentiality of information
Integrity Impact
Partial
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Partial
Measures the impact to the availability of the impacted component
Description
GNU wget before 1.18 allows remote servers to write to arbitrary files by redirecting a request from HTTP to a crafted FTP resource.
Scaner-VS 7 — a modern vulnerability management solution
Sources
CWEs
Related Vulnerabilities
Exploits
Exploit ID: CVE-2016-4971
Source: github-poc
URL: https://github.com/dinidhu96/IT19013756_-CVE-2016-4971-
Recommendations
Source: nvd
All GNU Wget users should upgrade to the latest version:
# emerge –sync
# emerge –ask –oneshot –verbose “>=net-misc/wget-1.18”
Vulnerable Software (12)
Type: Configuration
Product: wget
Operating System: rhel 7
{ "fixed": "1.14-13.el7"}
Source: redhat
Type: Configuration
Product: wget
Operating System: debian
{ "fixed": "1.18-1"}
Source: debian
Type: Configuration
Product: wget
Operating System: debian jessie 8
{ "fixed": "1.16-1+deb8u1"}
Source: debian
Type: Configuration
Product: wget
Operating System: ubuntu trusty 14.04
{ "fixed": "1.15-1ubuntu1.14.04.2"}
Source: ubuntu
Type: Configuration
Product: wget
Operating System: ubuntu wily 15.10
{ "fixed": "1.16.1-1ubuntu1.1"}
Source: ubuntu
Type: Configuration
Product: wget
Operating System: ubuntu xenial 16.04
{ "fixed": "1.17.1-1ubuntu1.1"}
Source: ubuntu
Type: Configuration
Product: wget
Operating System: ubuntu yakkety 16.10
{ "fixed": "1.17.1-1ubuntu2"}
Source: ubuntu
Type: Configuration
Product: wget
Operating System: ubuntu zesty 17.04
{ "fixed": "1.17.1-1ubuntu2"}
Source: ubuntu
Type: Configuration
Vendor: canonical
Product: ubuntu_linux
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: gnu
Product: wget
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:gnu:wget:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.18", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: oracle
Product: solaris
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:oracle:solaris:10:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*", "vu...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:oracle:solaris:10:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: paloaltonetworks
Product: pan-os
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*", "versionEndIncluding": "6.1.16", "versionStartIncluding": "6.1.0", "vulnerable": true...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*", "versionEndIncluding": "6.1.16", "versionStartIncluding": "6.1.0", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*", "versionEndIncluding": "7.0.14", "versionStartIncluding": "7.0.0", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*", "versionEndIncluding": "7.1.9", "versionStartIncluding": "7.1.0", "vulnerable": true } ], "operator": "OR"}
Source: nvd