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).
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
octobercms october
>= 1.0.319, < 1.0.466affected
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 ↗
- http://seclists.org/fulldisclosure/2020/Aug/2 ↗