org.apache.struts:struts2-json-plugin 6.1.2.1

Direct Vulnerabilities

Known vulnerabilities in the org.apache.struts:struts2-json-plugin package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability	Vulnerable Version
H Allocation of Resources Without Limits or Throttling Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the `JSON plugin` when handling JSON request bodies. An attacker can cause excessive memory consumption by sending a large JSON payload, potentially leading to service disruption for other users. Note: This is only exploitable if the application is configured to populate actions from a JSON request body using the JSON plugin. How to fix Allocation of Resources Without Limits or Throttling? Upgrade `org.apache.struts:struts2-json-plugin` to version 6.11.0, 7.3.0 or higher.	[,6.11.0)[7.0.0,7.3.0)
H Allocation of Resources Without Limits or Throttling Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the `endpoint` that collects Content Security Policy violation reports. An attacker can cause excessive memory consumption and disrupt service availability by submitting a large, unbounded report payload. Note: This is only exploitable if the application exposes such an endpoint for collecting violation reports. How to fix Allocation of Resources Without Limits or Throttling? Upgrade `org.apache.struts:struts2-json-plugin` to version 6.11.0, 7.3.0 or higher.	[,6.11.0)[7.0.0,7.3.0)
M Unsynchronized Access to Shared Data in a Multithreaded Context Affected versions of this package are vulnerable to Unsynchronized Access to Shared Data in a Multithreaded Context in the `JSON` plugin's `SMD`/`JSON-RPC` handling. An attacker can access response content intended for another user's session by making concurrent requests, potentially exposing sensitive data. Note:This is only exploitable if the `SMD`/`JSON-RPC` handling of the `JSON` interceptor is enabled. How to fix Unsynchronized Access to Shared Data in a Multithreaded Context? Upgrade `org.apache.struts:struts2-json-plugin` to version 7.3.0 or higher.	[,7.3.0)
H Unsynchronized Access to Shared Data in a Multithreaded Context Affected versions of this package are vulnerable to Unsynchronized Access to Shared Data in a Multithreaded Context in the `JSON plugin` due to shared parsing state across concurrent requests. An attacker can access data associated with another user's request or bypass configured parsing limits by sending simultaneous requests that exploit the shared state. How to fix Unsynchronized Access to Shared Data in a Multithreaded Context? Upgrade `org.apache.struts:struts2-json-plugin` to version 7.3.0 or higher.	[,7.3.0)

Vulnerability

Vulnerable Version

Allocation of Resources Without Limits or Throttling

Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the JSON plugin when handling JSON request bodies. An attacker can cause excessive memory consumption by sending a large JSON payload, potentially leading to service disruption for other users.

Note: This is only exploitable if the application is configured to populate actions from a JSON request body using the JSON plugin.

How to fix Allocation of Resources Without Limits or Throttling?

Upgrade org.apache.struts:struts2-json-plugin to version 6.11.0, 7.3.0 or higher.

[,6.11.0)[7.0.0,7.3.0)

Allocation of Resources Without Limits or Throttling

Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the endpoint that collects Content Security Policy violation reports. An attacker can cause excessive memory consumption and disrupt service availability by submitting a large, unbounded report payload.

Note: This is only exploitable if the application exposes such an endpoint for collecting violation reports.

How to fix Allocation of Resources Without Limits or Throttling?

Upgrade org.apache.struts:struts2-json-plugin to version 6.11.0, 7.3.0 or higher.

[,6.11.0)[7.0.0,7.3.0)

Unsynchronized Access to Shared Data in a Multithreaded Context

Affected versions of this package are vulnerable to Unsynchronized Access to Shared Data in a Multithreaded Context in the JSON plugin's SMD/JSON-RPC handling. An attacker can access response content intended for another user's session by making concurrent requests, potentially exposing sensitive data.

**Note:**This is only exploitable if the SMD/JSON-RPC handling of the JSON interceptor is enabled.

How to fix Unsynchronized Access to Shared Data in a Multithreaded Context?

Upgrade org.apache.struts:struts2-json-plugin to version 7.3.0 or higher.

[,7.3.0)

Unsynchronized Access to Shared Data in a Multithreaded Context

Affected versions of this package are vulnerable to Unsynchronized Access to Shared Data in a Multithreaded Context in the JSON plugin due to shared parsing state across concurrent requests. An attacker can access data associated with another user's request or bypass configured parsing limits by sending simultaneous requests that exploit the shared state.

How to fix Unsynchronized Access to Shared Data in a Multithreaded Context?

Upgrade org.apache.struts:struts2-json-plugin to version 7.3.0 or higher.

[,7.3.0)

org.apache.struts:struts2-json-plugin@6.1.2.1

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latest non vulnerable version

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Direct Vulnerabilities

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