CVE-2020-8165
Scores
EPSS
Percentile: 90.1%
CVSS
CVSS Score: 9.8/10
All CVSS Scores
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Privileges Required
None (N)
Describes the level of privileges an attacker must possess
User Interaction
None (N)
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:L/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
Low (L)
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
A deserialization of untrusted data vulnernerability exists in rails < 5.2.4.3, rails < 6.0.3.1 that can allow an attacker to unmarshal user-provided objects in MemCacheStore and RedisCacheStore potentially resulting in an RCE.
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Sources
CWEs
Related Vulnerabilities
Exploits
Vulnerable Software (953)
Type: Configuration
Product: ansible-collection-redhat-satellite
Operating System: rhel
{ "fixed": "2.0.1-1.el7sat"}
Source: redhat
Type: Configuration
Product: ansible-collection-redhat-satellite
Operating System: rhel
{ "fixed": "2.0.1-1.el7sat"}
Source: redhat
Type: Configuration
Product: ansible-runner
Operating System: rhel
{ "fixed": "1.4.6-1.el7ar"}
Source: redhat
Type: Configuration
Product: ansible-runner
Operating System: rhel
{ "fixed": "1.4.6-1.el7ar"}
Source: redhat
Type: Configuration
Product: ansiblerole-foreman_scap_client
Operating System: rhel
{ "fixed": "0.1.0-1.el7sat"}
Source: redhat
Type: Configuration
Product: ansiblerole-foreman_scap_client
Operating System: rhel
{ "fixed": "0.1.0-1.el7sat"}
Source: redhat
Type: Configuration
Product: ansiblerole-insights-client
Operating System: rhel
{ "fixed": "1.7.1-1.el7sat"}
Source: redhat
Type: Configuration
Product: ansiblerole-insights-client
Operating System: rhel
{ "fixed": "1.7.1-1.el7sat"}
Source: redhat
Type: Configuration
Product: ansiblerole-satellite-receptor-installer
Operating System: rhel
{ "fixed": "0.6.13-1.el7sat"}
Source: redhat
Type: Configuration
Product: ansiblerole-satellite-receptor-installer
Operating System: rhel
{ "fixed": "0.6.13-1.el7sat"}
Source: redhat
Type: Configuration
Product: candlepin
Operating System: rhel
{ "fixed": "3.1.26-1.el7sat"}
Source: redhat
Type: Configuration
Product: candlepin
Operating System: rhel
{ "fixed": "3.1.26-1.el7sat"}
Source: redhat
Type: Configuration
Product: createrepo_c
Operating System: rhel
{ "fixed": "0.17.1-1.el7pc"}
Source: redhat
Type: Configuration
Product: createrepo_c
Operating System: rhel
{ "fixed": "0.17.1-1.el7pc"}
Source: redhat
Type: Configuration
Product: foreman
Operating System: rhel
{ "fixed": "2.3.1.20-1.el7sat"}
Source: redhat
Type: Configuration
Product: foreman
Operating System: rhel
{ "fixed": "2.3.1.20-1.el7sat"}
Source: redhat
Type: Configuration
Product: foreman-bootloaders-redhat
Operating System: rhel
{ "fixed": "202005201200-1.el7sat"}
Source: redhat
Type: Configuration
Product: foreman-bootloaders-redhat
Operating System: rhel
{ "fixed": "202005201200-1.el7sat"}
Source: redhat
Type: Configuration
Product: foreman-discovery-image
Operating System: rhel
{ "fixed": "3.7.4-2"}
Source: redhat
Type: Configuration
Product: foreman-discovery-image
Operating System: rhel
{ "fixed": "3.7.4-2"}
Source: redhat