Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2023-2575

Severity CVSS v4.0:
Pending analysis
Type:
CWE-787 Out-of-bounds Write
Publication date:
08/05/2023
Last modified:
12/05/2023

Description

Advantech EKI-1524, EKI-1522, EKI-1521 devices through 1.21 are affected by a Stack-based Buffer Overflow vulnerability, which can be triggered by authenticated users via a crafted POST request.

Impact

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

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

Base Score 3.x
8.80
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:advantech:eki-1521_firmware:*:*:*:*:*:*:*:* 1.21 (including)
cpe:2.3:h:advantech:eki-1521:-:*:*:*:*:*:*:*
cpe:2.3:o:advantech:eki-1522_firmware:*:*:*:*:*:*:*:* 1.21 (including)
cpe:2.3:h:advantech:eki-1522:-:*:*:*:*:*:*:*
cpe:2.3:o:advantech:eki-1524_firmware:*:*:*:*:*:*:*:* 1.21 (including)
cpe:2.3:h:advantech:eki-1524:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools