CVE-2023-2582
CVSS V2 None
CVSS V3 None
Description
A prototype pollution vulnerability exists in Strikingly CMS which can result in reflected cross-site scripting (XSS) in affected applications and sites built with Strikingly. The vulnerability exists because of Strikingly JavaScript library parsing the URL fragment allows access to the __proto__ or constructor properties and the Object prototype. By leveraging an embedded gadget like jQuery, an attacker who convinces a victim to visit a specially crafted link could achieve arbitrary javascript execution in the context of the user's browser.
Overview
- CVE ID
- CVE-2023-2582
- Assigner
- vulnreport@tenable.com
- Vulnerability Status
- Received
- Published Version
- 2023-05-08T21:15:11
- Last Modified Date
- 2023-05-08T21:15:11
References
| Reference URL | Reference Tags |
|---|---|
| https://www.tenable.com/security/research/tra-2023-18 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-2582 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2582 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2023-05-08 22:00:32 | Added to TrackCVE |