CVE-2023-0888

Severity CVSS v4.0:

Pending analysis

Type:

CWE-94 Code Injection

Publication date:

13/03/2023

Last modified:

07/11/2023

Description

An improper neutralization of directives in dynamically evaluated code vulnerability in the WiFi Battery embedded web server in versions L90/U70 and L92/U92 can be used to gain administrative access to the WiFi communication module. An authenticated user, having access to both the medical device WiFi network (such as a biomedical engineering staff member) and the specific B.Braun Battery Pack SP with WiFi web server credentials, could get administrative (root) access on the infusion pump communication module. This could be used as a vector to start further attacks<br /> <br />

Impact

Vector 3.x

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

Base Score: 7.20 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x

7.20

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:bbraun:battery-pack_sp_with_wifi_firmware:::::global:::*		053l000092 (including)
cpe:2.3:o:bbraun:battery-pack_sp_with_wifi_firmware:::::us:::*		054u000092 (including)
cpe:2.3:h:bbraun:battery-pack_sp_with_wifi:-:::::::*

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

CVE-2023-0888

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools