CVE-2023-42136

PAX Android based POS devices with PayDroid_8.1.0_Sagittarius_V11.1.50_20230614 or earlier can allow the execution of arbitrary commands with system account privilege by shell injection starting with a specific word. The attacker must have shell access to the device in order to exploit this vulnerability.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

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

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:paxtechnology:paydroid:*:*:*:*:*:*:*:*

cpe:2.3:h:paxtechnology:a50:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:paxtechnology:paydroid:*:*:*:*:*:*:*:*

cpe:2.3:h:paxtechnology:a6650:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:paxtechnology:paydroid:*:*:*:*:*:*:*:*

cpe:2.3:h:paxtechnology:a800:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:paxtechnology:paydroid:*:*:*:*:*:*:*:*

cpe:2.3:h:paxtechnology:a77:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND

cpe:2.3:o:paxtechnology:paydroid:*:*:*:*:*:*:*:*

cpe:2.3:h:paxtechnology:a920:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND

cpe:2.3:o:paxtechnology:paydroid:*:*:*:*:*:*:*:*

cpe:2.3:h:paxtechnology:a920_pro:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND

cpe:2.3:o:paxtechnology:paydroid:*:*:*:*:*:*:*:*

cpe:2.3:h:paxtechnology:a920_max:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND

cpe:2.3:o:paxtechnology:paydroid:*:*:*:*:*:*:*:*

cpe:2.3:h:paxtechnology:d190:-:*:*:*:*:*:*:*

History

19 Jan 2024, 16:19

Type	Values Removed	Values Added
CWE		CWE-74
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.8
First Time		Paxtechnology a800 Paxtechnology a50 Paxtechnology a6650 Paxtechnology d190 Paxtechnology a920 Pro Paxtechnology Paxtechnology a920 Paxtechnology paydroid Paxtechnology a920 Max Paxtechnology a77
References	~~() https://ppn.paxengine.com/release/development -~~	() https://ppn.paxengine.com/release/development - Permissions Required
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/en/posts/2024/01/CVE-2023-4818/ -~~	() https://cert.pl/en/posts/2024/01/CVE-2023-4818/ - 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
CPE		cpe:2.3:h:paxtechnology:a920_pro:-:::::::* cpe:2.3:h:paxtechnology:a50:-:::::::* cpe:2.3:h:paxtechnology:a77:-:::::::* cpe:2.3:h:paxtechnology:d190:-:::::::* cpe:2.3:h:paxtechnology:a920:-:::::::* cpe:2.3:h:paxtechnology:a6650:-:::::::* cpe:2.3:h:paxtechnology:a920_max:-:::::::* cpe:2.3:o:paxtechnology:paydroid:::::::: cpe:2.3:h:paxtechnology:a800:-:::::::*

15 Jan 2024, 14:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-01-15 14:15

Updated : 2024-02-28 20:54

NVD link : CVE-2023-42136

Mitre link : CVE-2023-42136

CVE.ORG link : CVE-2023-42136

JSON object : View

Products Affected

paxtechnology

a920_max
a77
a920_pro
paydroid
a50
a800
a920
d190
a6650

CWE

CWE-74

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

CWE-20

Improper Input Validation

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