Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2023-4779 | First vendor Publication | 2023-09-06 |
| Vendor | Cve | Last vendor Modification | 2023-11-07 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N | |||
|---|---|---|---|
| Overall CVSS Score | 5.4 | ||
| Base Score | 5.4 | Environmental Score | 5.4 |
| impact SubScore | 2.7 | Temporal Score | 5.4 |
| Exploitabality Sub Score | 2.3 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | Low | User Interaction | Required |
| Scope | Changed | Confidentiality Impact | Low |
| Integrity Impact | Low | Availability Impact | None |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : | |||
|---|---|---|---|
| Cvss Base Score | N/A | Attack Range | N/A |
| Cvss Impact Score | N/A | Attack Complexity | N/A |
| Cvss Expoit Score | N/A | Authentication | N/A |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| The User Submitted Posts plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's [usp_gallery] shortcode in versions up to, and including, 20230811 due to insufficient input sanitization and output escaping on user supplied attributes like 'before'. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4779 |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 |
Sources (Detail)
| Source | Url |
|---|---|
| MISC | https://plugins.trac.wordpress.org/changeset/2961841 https://www.wordfence.com/threat-intel/vulnerabilities/id/d21ca709-183f-4dd1-... |
Alert History
| Date | Informations |
|---|---|
| 2023-11-07 21:28:01 |
|
| 2023-09-11 21:27:45 |
|
| 2023-09-07 09:27:17 |
|
| 2023-09-06 13:25:48 |
|
