CVE-2019-10798: Uncontrolled Resource Consumption in rdf-graph-array
Summary
CVE-2019-10798: Uncontrolled Resource Consumption in rdf-graph-array. Affects rdf-graph-array versions < 0.3.0-rc6. No fix is published. How to fix ↓
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Background
The rdf-graph-array package is an npm package that provides functionality for manipulating JavaScript objects in the context of RDF graphs. It allows users to add and modify properties of RDF graphs using the rdf.Graph.prototype.add method. However, versions up to 0.3.0-rc6 of the package are vulnerable to Prototype Pollution.
Vulnerability Detail
The vulnerability in rdf-graph-array arises from the manipulation of JavaScript objects, leading to Prototype Pollution. The rdf.Graph.prototype.add method can be tricked into adding or modifying properties of Object.prototype. This can result in unexpected behavior and potentially allow an attacker to execute arbitrary code or perform unauthorized actions.
How To Fix
No fixed version is published for this vulnerability.
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Workaround
There is no known workaround for this vulnerability. It is crucial to update to a patched version of the package as soon as possible.
Conclusion
In conclusion, the rdf-graph-array package up to version 0.3.0-rc6 is vulnerable to Prototype Pollution. It is crucial to update to a patched version of the package to mitigate the risk of arbitrary code execution and unauthorized actions. For further support on vulnerability remediation, please contact DevNack.com.
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FAQ
Prototype Pollution is a vulnerability that occurs when an attacker can modify the prototype of an object, leading to unexpected behavior or security issues.
The consequences of this vulnerability can vary depending on the context in which the rdf-graph-array package is used. However, it could potentially allow an attacker to execute arbitrary code, perform unauthorized actions, or manipulate the behavior of the affected application.
At the time of this report, there are no known public exploits specifically targeting this vulnerability. However, it is always recommended to update to the latest patched version to mitigate any potential risks.
No, only versions up to and including 0.3.0-rc6 of the rdf-graph-array package are affected by this vulnerability. It is recommended to update to a version beyond this to ensure the security of your application.
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