CVE-2019-17550
CVSS V2 Medium 4.3
CVSS V3 Medium 6.1
Description
The Blog2Social plugin before 5.9.0 for WordPress is affected by: Cross Site Scripting (XSS). The impact is: Allows an attacker to execute arbitrary HTML and JavaScript code via the b2s_id parameter. The component is: views/b2s/post.calendar.php. The attack vector is: When the Administrator is logged in, a reflected XSS may execute upon a click on a malicious URL.
Overview
- CVE ID
- CVE-2019-17550
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2019-11-13T21:15:12
- Last Modified Date
- 2019-11-18T14:50:20
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:adenion:blog2social:*:*:*:*:*:wordpress:*:* | 1 | OR | 5.9.0 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:N/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- 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://plugins.trac.wordpress.org/log/blog2social/ | Third Party Advisory |
| https://wordpress.org/plugins/blog2social/#developers | Product Third Party Advisory |
| https://plugins.trac.wordpress.org/changeset/2186043 | Patch Third Party Advisory |
| https://wpvulndb.com/vulnerabilities/9948 | Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-17550 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17550 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:59:11 | Added to TrackCVE | |||
| 2022-12-04 06:03:46 | 2019-11-13T21:15Z | 2019-11-13T21:15:12 | CVE Published Date | updated |
| 2022-12-04 06:03:46 | 2019-11-18T14:50:20 | CVE Modified Date | updated | |
| 2022-12-04 06:03:46 | Analyzed | Vulnerability Status | updated |