CVE-2021-23631
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
This affects all versions of package convert-svg-core; all versions of package convert-svg-to-png; all versions of package convert-svg-to-jpeg. Using a specially crafted SVG file, an attacker could read arbitrary files from the file system and then show the file content as a converted PNG file.
Overview
- CVE ID
- CVE-2021-23631
- Assigner
- report@snyk.io
- Vulnerability Status
- Analyzed
- Published Version
- 2022-01-21T20:15:08
- Last Modified Date
- 2022-01-27T19:03:23
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:convert-svg-core_project:convert-svg-core:*:*:*:*:*:node.js:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://snyk.io/vuln/SNYK-JS-CONVERTSVGCORE-1582785 | Exploit Third Party Advisory |
| https://snyk.io/vuln/SNYK-JS-CONVERTSVGTOPNG-2348244 | Exploit Third Party Advisory |
| https://gist.github.com/legndery/a248350bb25b8502a03c2f407cedeb14 | Exploit Third Party Advisory |
| https://snyk.io/vuln/SNYK-JS-CONVERTSVGTOJPEG-2348245 | Exploit Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-23631 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23631 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:35:58 | Added to TrackCVE | |||
| 2022-12-06 07:26:51 | 2022-01-21T20:15Z | 2022-01-21T20:15:08 | CVE Published Date | updated |
| 2022-12-06 07:26:51 | 2022-01-27T19:03:23 | CVE Modified Date | updated | |
| 2022-12-06 07:26:51 | Analyzed | Vulnerability Status | updated |