CVE-2023-1718

High

Improper file stream access in /desktop_app/file.ajax.php?action=uploadfile in Bitrix24 22.0.300 allows unauthenticated remote attackers…

STAR_Labs·CWE-835·Published 2023-11-01

CVSS

7.5

EPSS

0.24

KEV

Exploits

cve.orgen

195 chars

Improper file stream access in /desktop_app/file.ajax.php?action=uploadfile in Bitrix24 22.0.300 allows unauthenticated remote attackers to cause denial-of-service via a crafted "tmp_url".

NVDen

195 chars

Improper file stream access in /desktop_app/file.ajax.php?action=uploadfile in Bitrix24 22.0.300 allows unauthenticated remote attackers to cause denial-of-service via a crafted "tmp_url".

NVDes

229 chars

El acceso inadecuado a la secuencia de archivos en /desktop_app/file.ajax.php?action=uploadfile en Bitrix24 22.0.300 permite a atacantes remotos no autenticados provocar denegación de servicio a través de un "tmp_url" manipulado.

CVSS metrics across sources

Version	Type	Source	Base	Exp	Impact	Vector
3.1	Primary	NVD	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
3.1	Primary	cve.org	7.5	—	—	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H