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CVE-2023-4310

Severity CVSS v4.0:
Pending analysis
Type:
CWE-77 Command Injection
Publication date:
05/09/2023
Last modified:
07/11/2023

Description

BeyondTrust Privileged Remote Access (PRA) and Remote Support (RS) versions 23.2.1 and 23.2.2 contain a command injection vulnerability which can be exploited through a malicious HTTP request. Successful exploitation of this vulnerability can allow an unauthenticated remote attacker to execute underlying operating system commands within the context of the site user. This issue is fixed in version 23.2.3.<br />

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
9.80
Severity 3.x
CRITICAL

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:beyondtrust:privileged_remote_access:23.2.1:*:*:*:*:*:*:*
cpe:2.3:a:beyondtrust:privileged_remote_access:23.2.2:*:*:*:*:*:*:*
cpe:2.3:a:beyondtrust:remote_support:23.2.1:*:*:*:*:*:*:*
cpe:2.3:a:beyondtrust:remote_support:23.2.2:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools