CVE-2023-1719

Global variable extraction in bitrix/modules/main/tools.php in Bitrix24 22.0.300 allows unauthenticated remote attackers to (1) enumerate attachments on the server and (2) 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 overwriting uninitialised variables.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://starlabs.sg/advisories/23/23-1719/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:bitrix24:bitrix24:22.0.300:*:*:*:*:*:*:*

History

09 Nov 2023, 20:52

Type	Values Removed	Values Added
First Time		Bitrix24 bitrix24 Bitrix24
CPE		cpe:2.3:a:bitrix24:bitrix24:22.0.300:::::::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
CWE		CWE-665
References	~~(MISC) https://starlabs.sg/advisories/23/23-1719/ -~~	(MISC) https://starlabs.sg/advisories/23/23-1719/ - Exploit, Third Party Advisory

01 Nov 2023, 10:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-11-01 10:15

Updated : 2024-02-28 20:33

NVD link : CVE-2023-1719

Mitre link : CVE-2023-1719

CVE.ORG link : CVE-2023-1719

JSON object : View

Products Affected

bitrix24

bitrix24

CWE

CWE-665

Improper Initialization

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