CVE-2021-21304
Dynamoose Prototype Pollution Vulnerability
Description
Dynamoose is an open-source modeling tool for Amazon's DynamoDB. In Dynamoose from version 2.0.0 and before version 2.7.0 there was a prototype pollution vulnerability in the internal utility method "lib/utils/object/set.ts". This method is used throughout the codebase for various operations throughout Dynamoose. We have not seen any evidence of this vulnerability being exploited. There is no evidence this vulnerability impacts versions 1.x.x since the vulnerable method was added as part of the v2 rewrite. This vulnerability also impacts v2.x.x beta/alpha versions. Version 2.7.0 includes a patch for this vulnerability.
INFO
Published Date :
Feb. 8, 2021, 6:15 p.m.
Last Modified :
Nov. 21, 2024, 5:47 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | HIGH | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] | ||||
| CVSS 3.1 | CRITICAL | [email protected] |
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-21304.
| URL | Resource |
|---|---|
| https://github.com/dynamoose/dynamoose/commit/324c62b4709204955931a187362f8999805b1d8e | Patch Third Party Advisory |
| https://github.com/dynamoose/dynamoose/releases/tag/v2.7.0 | Release Notes Third Party Advisory |
| https://github.com/dynamoose/dynamoose/security/advisories/GHSA-rrqm-p222-8ph2 | Patch Third Party Advisory |
| https://www.npmjs.com/package/dynamoose | Product Third Party Advisory |
| https://github.com/dynamoose/dynamoose/commit/324c62b4709204955931a187362f8999805b1d8e | Patch Third Party Advisory |
| https://github.com/dynamoose/dynamoose/releases/tag/v2.7.0 | Release Notes Third Party Advisory |
| https://github.com/dynamoose/dynamoose/security/advisories/GHSA-rrqm-p222-8ph2 | Patch Third Party Advisory |
| https://www.npmjs.com/package/dynamoose | Product Third Party Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-21304 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2021-21304
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-21304 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-21304 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/dynamoose/dynamoose/commit/324c62b4709204955931a187362f8999805b1d8e Added Reference https://github.com/dynamoose/dynamoose/releases/tag/v2.7.0 Added Reference https://github.com/dynamoose/dynamoose/security/advisories/GHSA-rrqm-p222-8ph2 Added Reference https://www.npmjs.com/package/dynamoose -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Oct. 25, 2022
Action Type Old Value New Value Added CWE NIST CWE-1321 -
CVE Modified by [email protected]
May. 12, 2022
Action Type Old Value New Value Added CWE GitHub, Inc. CWE-1321 -
Modified Analysis by [email protected]
Sep. 21, 2021
Action Type Old Value New Value -
Initial Analysis by [email protected]
Feb. 12, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/dynamoose/dynamoose/commit/324c62b4709204955931a187362f8999805b1d8e No Types Assigned https://github.com/dynamoose/dynamoose/commit/324c62b4709204955931a187362f8999805b1d8e Patch, Third Party Advisory Changed Reference Type https://github.com/dynamoose/dynamoose/releases/tag/v2.7.0 No Types Assigned https://github.com/dynamoose/dynamoose/releases/tag/v2.7.0 Release Notes, Third Party Advisory Changed Reference Type https://github.com/dynamoose/dynamoose/security/advisories/GHSA-rrqm-p222-8ph2 No Types Assigned https://github.com/dynamoose/dynamoose/security/advisories/GHSA-rrqm-p222-8ph2 Patch, Third Party Advisory Changed Reference Type https://www.npmjs.com/package/dynamoose No Types Assigned https://www.npmjs.com/package/dynamoose Product, Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:dynamoosejs:dynamoose:*:*:*:*:*:node.js:*:* versions from (including) 2.0.0 up to (excluding) 2.7.0
Vulnerability Scoring Details
Base CVSS Score: 9.8
Base CVSS Score: 7.5
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.64 }} -0.27%
score
0.68054
percentile