CVE-2018-14667
Scores
EPSS
Percentile: 89.5%
CVSS
CVSS Score: 9.8/10
All CVSS Scores
Vector: CVSS:3.0/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
The RichFaces Framework 3.X through 3.3.4 is vulnerable to Expression Language (EL) injection via the UserResource resource. A remote, unauthenticated attacker could exploit this to execute arbitrary code using a chain of java serialized objects via org.ajax4jsf.resource.UserResource$UriData.
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Sources
CWEs
Exploits
Exploit ID: CVE-2018-14667
Source: cisa
URL: https://www.cisa.gov/known-exploited-vulnerabilities-catalog
Recommendations
Source: nvd
The References section of this erratum contains a download link (you mustlog in to download the update). Before applying the update, back up yourexisting Red Hat JBoss BRMS installation (including its databases,applications, configuration files, and so on).
Note that it is recommended to halt the Red Hat JBoss BRMS server bystopping the JBoss Application Server process before installing thisupdate, and then after installing the update, restart the Red Hat JBossBRMS server by starting the JBoss Application Server process.
Source: nvd
The References section of this erratum contains a download link (you mustlog in to download the update). Before applying the update, back up yourexisting Red Hat JBoss SOA Platform installation (including its databases,applications, configuration files, and so on).
Note that it is recommended to halt the Red Hat JBoss SOA Platform serverby stopping the JBoss Application Server process before installing thisupdate, and then after installing the update, restart the Red Hat JBoss SOAPlatform server by starting the JBoss Application Server process.
Source: nvd
Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications.
The References section of this erratum contains a download link (you must log in to download the update).
The JBoss server process must be restarted for the update to take effect.
Source: nvd
Before applying this update, back up your existing JBoss Enterprise Application Platform installation (including all applications and configuration files) and make sure all previously-released errata relevant to your system have been applied.
Vulnerable Software (4)
Type: Configuration
Product: richfaces
Operating System: rhel
{ "fixed": "3.3.1-9.SP3_patch_03.ep5.el5"}
Source: redhat
Type: Configuration
Product: richfaces
Operating System: rhel
{ "fixed": "3.3.1-6.SP3_patch_03.ep5.el6"}
Source: redhat
Type: Configuration
Vendor: *
Product: enterprise_linux
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: *
Product: richfaces
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:redhat:richfaces:*:*:*:*:*:*:*:*", "versionEndIncluding": "3.3.4", "versionStartIncluding": "3.1.0", "vulnerable": true } ...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:redhat:richfaces:*:*:*:*:*:*:*:*", "versionEndIncluding": "3.3.4", "versionStartIncluding": "3.1.0", "vulnerable": true } ], "operator": "OR"}
Source: nvd