CVE-2023-42135

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-42135
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. The attacker must have physical USB access to the device in order to exploit this vulnerability.

6.8 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.9 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://blog.stmcyber.com/pax-pos-cves-2023/ Exploit Third Party Advisory
https://cert.pl/en/posts/2024/01/CVE-2023-4818/ Third Party Advisory
https://cert.pl/posts/2024/01/CVE-2023-4818/ Third Party Advisory
https://ppn.paxengine.com/release/development Permissions Required
https://blog.stmcyber.com/pax-pos-cves-2023/ Exploit Third Party Advisory
https://cert.pl/en/posts/2024/01/CVE-2023-4818/ Third Party Advisory
https://cert.pl/posts/2024/01/CVE-2023-4818/ Third Party Advisory
https://ppn.paxengine.com/release/development Permissions Required
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:paxtechnology:paydroid:*:*:*:*:*:*:*:*
cpe:2.3:h:paxtechnology:a920_pro:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:paxtechnology:paydroid:*:*:*:*:*:*:*:*
cpe:2.3:h:paxtechnology:a50:-:*:*:*:*:*:*:*
History

21 Nov 2024, 08:22

Type Values Removed Values Added
References () https://blog.stmcyber.com/pax-pos-cves-2023/ - Exploit, Third Party Advisory () https://blog.stmcyber.com/pax-pos-cves-2023/ - Exploit, Third Party Advisory
References () https://cert.pl/en/posts/2024/01/CVE-2023-4818/ - Third Party Advisory () https://cert.pl/en/posts/2024/01/CVE-2023-4818/ - Third Party Advisory
References () https://cert.pl/posts/2024/01/CVE-2023-4818/ - Third Party Advisory () https://cert.pl/posts/2024/01/CVE-2023-4818/ - Third Party Advisory
References () https://ppn.paxengine.com/release/development - Permissions Required () https://ppn.paxengine.com/release/development - Permissions Required

10 Oct 2024, 16:15

Type Values Removed Values Added
CWE CWE-20

19 Jan 2024, 15:47

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.8
First Time Paxtechnology a920 Pro
Paxtechnology
Paxtechnology a50
Paxtechnology paydroid
CWE CWE-74
CPE cpe:2.3:h:paxtechnology:a920_pro:-:*:*:*:*:*:*:*
cpe:2.3:h:paxtechnology:a50:-:*:*:*:*:*:*:*
cpe:2.3:o:paxtechnology:paydroid:*:*:*:*:*:*:*:*
References () https://blog.stmcyber.com/pax-pos-cves-2023/ - () https://blog.stmcyber.com/pax-pos-cves-2023/ - Exploit, Third Party Advisory
References () https://cert.pl/posts/2024/01/CVE-2023-4818/ - () https://cert.pl/posts/2024/01/CVE-2023-4818/ - Third Party Advisory
References () https://ppn.paxengine.com/release/development - () https://ppn.paxengine.com/release/development - Permissions Required
References () https://cert.pl/en/posts/2024/01/CVE-2023-4818/ - () https://cert.pl/en/posts/2024/01/CVE-2023-4818/ - Third Party Advisory

15 Jan 2024, 14:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-01-15 14:15

Updated : 2024-11-21 08:22

NVD link : CVE-2023-42135

Mitre link : CVE-2023-42135

CVE.ORG link : CVE-2023-42135

JSON object : View

Products Affected

paxtechnology

  • a50
  • paydroid
  • a920_pro
CWE
CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')