CVE-2022-41710
CVSS V2 None
CVSS V3 Medium 5.5
Description
Markdownify version 1.4.1 allows an external attacker to remotely obtain arbitrary local files on any client that attempts to view a malicious markdown file through Markdownify. This is possible because the application does not have a CSP policy (or at least not strict enough) and/or does not properly validate the contents of markdown files before rendering them.
Overview
- CVE ID
- CVE-2022-41710
- Assigner
- help@fluidattacks.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-11-03T20:15:31
- Last Modified Date
- 2022-11-04T14:57:44
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:markdownify_project:markdownify:1.4.1:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 5.5
- Base Severity
- MEDIUM
- Exploitability Score
- 1.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/amitmerchant1990/electron-markdownify | |
| https://fluidattacks.com/advisories/noisestorm/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-41710 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41710 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-11-03 21:00:11 | Added to TrackCVE | |||
| 2022-12-07 17:22:39 | 2022-11-03T20:15Z | 2022-11-03T20:15:31 | CVE Published Date | updated |
| 2022-12-07 17:22:39 | 2022-11-04T14:57:44 | CVE Modified Date | updated | |
| 2022-12-07 17:22:39 | Analyzed | Vulnerability Status | updated | |
| 2022-12-07 17:22:41 | CPE Information | updated |