CVE-2021-23682
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
This affects the package litespeed.js before 0.3.12; the package appwrite/server-ce from 0.12.0 and before 0.12.2, before 0.11.1. When parsing the query string in the getJsonFromUrl function, the key that is set in the result object is not properly sanitized leading to a Prototype Pollution vulnerability.
Overview
- CVE ID
- CVE-2021-23682
- Assigner
- report@snyk.io
- Vulnerability Status
- Analyzed
- Published Version
- 2022-02-16T17:15:10
- Last Modified Date
- 2022-02-24T03:35:56
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:appwrite:appwrite:*:*:*:*:*:*:*:* | 1 | OR | 0.11.1 | |
| cpe:2.3:a:appwrite:appwrite:*:*:*:*:*:*:*:* | 1 | OR | 0.12.0 | 0.12.2 |
| cpe:2.3:a:litespeed.js_project:litespeed.js:*:*:*:*:*:node.js:*:* | 1 | OR | 0.3.12 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://snyk.io/vuln/SNYK-PHP-APPWRITESERVERCE-2401820 | Exploit Third Party Advisory |
| https://github.com/appwrite/appwrite/pull/2778 | Patch Third Party Advisory |
| https://github.com/litespeed-js/litespeed.js/pull/18 | Patch Third Party Advisory |
| https://snyk.io/vuln/SNYK-JS-LITESPEEDJS-2359250 | Exploit Third Party Advisory |
| https://github.com/appwrite/appwrite/releases/tag/0.12.2 | Release Notes Third Party Advisory |
| https://github.com/appwrite/appwrite/releases/tag/0.11.1 | Release Notes Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-23682 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23682 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:31:39 | Added to TrackCVE | |||
| 2022-12-06 09:56:03 | 2022-02-16T17:15Z | 2022-02-16T17:15:10 | CVE Published Date | updated |
| 2022-12-06 09:56:03 | 2022-02-24T03:35:56 | CVE Modified Date | updated | |
| 2022-12-06 09:56:03 | Analyzed | Vulnerability Status | updated |