CVE-2020-13673
CVSS V2 Low 2.6
CVSS V3 Medium 6.1
Description
The Entity Embed module provides a filter to allow embedding entities in content fields. In certain circumstances, the filter could allow an unprivileged user to inject HTML into a page when it is accessed by a trusted user with permission to embed entities. In some cases, this could lead to cross-site scripting.
Overview
- CVE ID
- CVE-2020-13673
- Assigner
- mlhess@drupal.org
- Vulnerability Status
- Analyzed
- Published Version
- 2022-02-11T16:15:08
- Last Modified Date
- 2022-07-25T10:26:16
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:drupal:entity_embed:8.x-1.0:-:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:drupal:entity_embed:8.x-1.0:alpha1:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:drupal:entity_embed:8.x-1.0:alpha2:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:drupal:entity_embed:8.x-1.0:alpha3:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:drupal:entity_embed:8.x-1.0:beta1:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:drupal:entity_embed:8.x-1.0:beta2:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:drupal:entity_embed:8.x-1.0:beta3:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:drupal:entity_embed:8.x-1.0:rc1:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:drupal:entity_embed:8.x-1.0:rc2:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:drupal:entity_embed:8.x-1.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:drupal:entity_embed:8.x-1.2:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:H/Au:N/C:N/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- HIGH
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 2.6
- Severity
- LOW
- Exploitability Score
- 4.9
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 6.1
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 2.7
References
| Reference URL | Reference Tags |
|---|---|
| https://www.drupal.org/sa-contrib-2021-028 | Patch Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-13673 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13673 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:31:49 | Added to TrackCVE | |||
| 2022-12-06 09:27:03 | security@drupal.org | mlhess@drupal.org | CVE Assigner | updated |
| 2022-12-06 09:27:03 | 2022-02-11T16:15Z | 2022-02-11T16:15:08 | CVE Published Date | updated |
| 2022-12-06 09:27:03 | 2022-07-25T10:26:16 | CVE Modified Date | updated | |
| 2022-12-06 09:27:03 | Analyzed | Vulnerability Status | updated |