CVE-2021-34086

Severity CVSS v4.0:

Pending analysis

Type:

CWE-352 Cross-Site Request Forgery (CSRF)

Publication date:

10/01/2022

Last modified:

14/01/2022

Description

In Ultimaker S3 3D printer, Ultimaker S5 3D printer, Ultimaker 3 3D printer S-line through 6.3 and Ultimaker 3 through 5.2.16, the local webserver hosts APIs vulnerable to CSRF. They do not verify incoming requests.

Impact

Vector 3.x

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

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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

Base Score 3.x

8.80

Severity 3.x

HIGH

Vector 2.0

AV:N/AC:M/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 6.80 MEDIUM
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0

6.80

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:ultimaker:ultimaker_s3_firmware::::::::		6.3 (including)
cpe:2.3:h:ultimaker:ultimaker_s3:-:::::::*
cpe:2.3:o:ultimaker:ultimaker_s5_firmware::::::::		6.3 (including)
cpe:2.3:h:ultimaker:ultimaker_s5:-:::::::*
cpe:2.3:o:ultimaker:ultimaker_3_firmware::::::::		5.2.16 (including)
cpe:2.3:h:ultimaker:ultimaker_3:-:::::::*

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

CVE-2021-34086

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools