CVE Vulnerability

CVE-2022-3976

A vulnerability has been found in MZ Automation libiec61850 up to 1.4 and classified as critical. This vulnerability affects unknown code of the file src/mms/iso_mms/client/mms_client_files.c of the component MMS File Services. The manipulation of the argument filename leads to path traversal. Upgrading to version 1.5 is able to address this issue. The name of the patch is 10622ba36bb3910c151348f1569f039ecdd8786f. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-213556.

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector ADJACENT_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://github.com/mz-automation/libiec61850 Third Party Advisory
https://github.com/mz-automation/libiec61850/commit/10622ba36bb3910c151348f1569f039ecdd8786f Patch Third Party Advisory
https://vuldb.com/?id.213556 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:mz-automation:libiec61850:*:*:*:*:*:*:*:*
Information

Published : 2022-11-13 02:15

Updated : 2022-11-18 09:05

NVD link : CVE-2022-3976

Mitre link : CVE-2022-3976

Products Affected
No products.
CWE
CWE-22