CVE-2020-5298
Reflected XSS when importing CSV in OctoberCMS
- State
- Published
- Severity
- 4.0 Medium
- Published
- Jun 3, 2020
- Updated
- Aug 4, 2024
- Reserved
- Jan 2, 2020
Description
In OctoberCMS (october/october composer package) versions from 1.0.319 and before 1.0.466, a user with the ability to use the import functionality of the `ImportExportController` behavior can be socially engineered by an attacker to upload a maliciously crafted CSV file which could result in a reflected XSS attack on the user in question Issue has been patched in Build 466 (v1.0.466).
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 4.0 Medium | CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:N | GitHub_M |
Weaknesses
- CWE-87 Improper Neutralization of Alternate XSS Syntax
Affected Products
| Product | Versions |
|---|---|
octoberoctobercms |
|
References
- https://github.com/octobercms/october/security/advisories/GHSA-gg6x-xx78-448c
- https://github.com/octobercms/october/commit/cd0b6a791f995d86071a024464c1702efc50f46c
- http://packetstormsecurity.com/files/158730/October-CMS-Build-465-XSS-File-Read-File-Deletion-CSV-Injection.html
- 20200804 October CMS <= Build 465 Multiple Vulnerabilities - Arbitrary File Readmailing-list
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