CVE-2017-9805
Scores
EPSS
Percentile: 94.4%
CVSS
CVSS Score: 8.1/10
All CVSS Scores
Vector: CVSS:3.0/AV:N/AC:H/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
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
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: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
The REST Plugin in Apache Struts 2.1.1 through 2.3.x before 2.3.34 and 2.5.x before 2.5.13 uses an XStreamHandler with an instance of XStream for deserialization without any type filtering, which can lead to Remote Code Execution when deserializing XML payloads.
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Sources
CWEs
Related Vulnerabilities
Exploits
Recommendations
Source: nvd
Apply an updateThe vendor has released version 2.5.13 to address this vulnerability. No workaround is possible according to the vendor, so patching is strongly recommended.Remove or limit the REST pluginIf it is not used, consider removing the REST plugin. Per the vendor, it is also possible to limit its functionality to normal server pages or JSON with the following configuration change in struts.xml:
Vulnerable Software (10)
Type: Configuration
Product: libstruts1.2-java
Operating System: ubuntu trusty 14.04
{
"unaffected": true
}Source: ubuntu
Type: Configuration
Product: libstruts1.2-java
Operating System: debian
{
"unfixed": true
}Source: debian
Type: Configuration
Product: libstruts1.2-java
Operating System: debian wheezy 7
{
"unaffected": true
}Source: debian
Type: Configuration
Vendor: apache
Product: struts
Operating System: * * *
{
"cpe_match": [
{
"cpe23uri": "cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:*",
"versionEndExcluding": "2.3.34",
"versionStartIncluding": "2.1.2",
"vulnerable": true
},
...{
"cpe_match": [
{
"cpe23uri": "cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:*",
"versionEndExcluding": "2.3.34",
"versionStartIncluding": "2.1.2",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:*",
"versionEndExcluding": "2.5.13",
"versionStartIncluding": "2.5.0",
"vulnerable": true
}
],
"operator": "OR"
}Source: nvd
Type: Configuration
Vendor: cisco
Product: digital_media_manager
Operating System: * * *
{
"cpe_match": [
{
"cpe23uri": "cpe:2.3:a:cisco:digital_media_manager:-:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_soluti...{
"cpe_match": [
{
"cpe23uri": "cpe:2.3:a:cisco:digital_media_manager:-:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:10.5\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:11.0\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:11.5\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:11.6\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:media_experience_engine:3.5:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:media_experience_engine:3.5.2:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:network_performance_analysis:-:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:video_distribution_suite_for_internet_streaming:-:*:*:*:*:*:*:*",
"vulnerable": true
}
],
"operator": "OR"
}Source: nvd
Type: Configuration
Vendor: cisco
Product: hosted_collaboration_solution
Operating System: * * *
{
"cpe_match": [
{
"cpe23uri": "cpe:2.3:a:cisco:digital_media_manager:-:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_soluti...{
"cpe_match": [
{
"cpe23uri": "cpe:2.3:a:cisco:digital_media_manager:-:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:10.5\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:11.0\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:11.5\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:11.6\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:media_experience_engine:3.5:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:media_experience_engine:3.5.2:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:network_performance_analysis:-:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:video_distribution_suite_for_internet_streaming:-:*:*:*:*:*:*:*",
"vulnerable": true
}
],
"operator": "OR"
}Source: nvd
Type: Configuration
Vendor: cisco
Product: media_experience_engine
Operating System: * * *
{
"cpe_match": [
{
"cpe23uri": "cpe:2.3:a:cisco:digital_media_manager:-:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_soluti...{
"cpe_match": [
{
"cpe23uri": "cpe:2.3:a:cisco:digital_media_manager:-:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:10.5\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:11.0\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:11.5\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:11.6\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:media_experience_engine:3.5:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:media_experience_engine:3.5.2:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:network_performance_analysis:-:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:video_distribution_suite_for_internet_streaming:-:*:*:*:*:*:*:*",
"vulnerable": true
}
],
"operator": "OR"
}Source: nvd
Type: Configuration
Vendor: cisco
Product: network_performance_analysis
Operating System: * * *
{
"cpe_match": [
{
"cpe23uri": "cpe:2.3:a:cisco:digital_media_manager:-:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_soluti...{
"cpe_match": [
{
"cpe23uri": "cpe:2.3:a:cisco:digital_media_manager:-:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:10.5\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:11.0\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:11.5\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:11.6\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:media_experience_engine:3.5:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:media_experience_engine:3.5.2:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:network_performance_analysis:-:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:video_distribution_suite_for_internet_streaming:-:*:*:*:*:*:*:*",
"vulnerable": true
}
],
"operator": "OR"
}Source: nvd
Type: Configuration
Vendor: cisco
Product: video_distribution_suite_for_internet_streaming
Operating System: * * *
{
"cpe_match": [
{
"cpe23uri": "cpe:2.3:a:cisco:digital_media_manager:-:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_soluti...{
"cpe_match": [
{
"cpe23uri": "cpe:2.3:a:cisco:digital_media_manager:-:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:10.5\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:11.0\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:11.5\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:hosted_collaboration_solution:11.6\\(1\\):*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:media_experience_engine:3.5:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:media_experience_engine:3.5.2:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:network_performance_analysis:-:*:*:*:*:*:*:*",
"vulnerable": true
},
{
"cpe23uri": "cpe:2.3:a:cisco:video_distribution_suite_for_internet_streaming:-:*:*:*:*:*:*:*",
"vulnerable": true
}
],
"operator": "OR"
}Source: nvd
Type: Configuration
Vendor: netapp
Product: oncommand_balance
Operating System: * * *
{
"cpe_match": [
{
"cpe23uri": "cpe:2.3:a:netapp:oncommand_balance:-:*:*:*:*:*:*:*",
"vulnerable": true
}
],
"operator": "OR"
}Source: nvd