CVE-2023-1720

Published: Nov 1, 2023Modified: Nov 21, 2024

8.0

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Exploitability: 2.1 / Impact: 5.9

Source: NVD

Description

Lack of mime type response header in Bitrix24 22.0.300 allows authenticated remote attackers to execute arbitrary JavaScript code in the victim's browser, and possibly execute arbitrary PHP code on the server if the victim has administrator privilege, via uploading a crafted HTML file through /desktop_app/file.ajax.php?action=uploadfile.

Affected (1)

Products: Bitrix24: Bitrix24

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Bitrix24 Bitrix24	Version 22.0.300

Related CWEs

Unrestricted Upload of File with Dangerous Type

The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

References (2)

https://starlabs.sg/advisories/23/23-1720/

Source: info@starlabs.sg

ExploitThird Party Advisory

https://starlabs.sg/advisories/23/23-1720/

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.