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

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CVE-2023-42135

Severity CVSS v4.0:
Pending analysis
Type:
CWE-74 Injection
Publication date:
15/01/2024
Last modified:
10/10/2024

Description

PAX A920Pro/A50 devices with PayDroid_8.1.0_Sagittarius_V11.1.50_20230614 or earlier can allow local code execution via parameter injection by bypassing the input validation when flashing a specific partition. <br /> <br /> <br /> <br /> <br /> <br /> The attacker must have physical USB access to the device in order to exploit this vulnerability.

Impact

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

Base Score: 6.80 MEDIUM
Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Physical
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
6.80
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:h:paxtechnology:a920_pro:-:*:*:*:*:*:*:*
cpe:2.3:o:paxtechnology:paydroid:*:*:*:*:*:*:*:* 8.1.0_sagittarius_11.1.50_20230614 (including)
cpe:2.3:h:paxtechnology:a50:-:*:*:*:*:*:*:*
cpe:2.3:o:paxtechnology:paydroid:*:*:*:*:*:*:*:* 8.1.0_sagittarius_11.1.50_20230614 (including)

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


References to Advisories, Solutions, and Tools