CVE-2023-42135
MEDIUMPAX PayDroid < 8.1.0_sagittarius_11.1.50_20230614 - Local Code Execution via Partition Flashing Parameter Injection
Title source: llmDescription
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.
References (4)
Core 4
Core References
Permissions Required vendor-advisory
https://ppn.paxengine.com/release/development
Exploit, Third Party Advisory technical-description
https://blog.stmcyber.com/pax-pos-cves-2023/
Third Party Advisory third-party-advisory
https://cert.pl/en/posts/2024/01/CVE-2023-4818/
Third Party Advisory third-party-advisory
https://cert.pl/posts/2024/01/CVE-2023-4818/
Scores
CVSS v3
6.8
EPSS
0.0059
EPSS Percentile
43.9%
Attack Vector
PHYSICAL
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-74
Status
published
Products (1)
paxtechnology/paydroid
< 8.1.0_sagittarius_11.1.50_20230614
Published
Jan 15, 2024
Tracked Since
Feb 18, 2026