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.
The attacker must have physical USB access to the device in order to exploit this vulnerability.
problem types: CWE-20 Improper Input Validation
affected:
{
defaultStatus: unaffected
product: A920 Pro
vendor: PAX Technology
versions:
lessThanOrEqual: 11.1.50_20230614, status: affected, version: 0, versionType: custom
}
{
defaultStatus: unaffected
product: A50
vendor: PAX Technology
versions:
lessThanOrEqual: 11.1.50_20230614, status: affected, version: 0, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: PHYSICAL
availabilityImpact: HIGH
baseScore: 6.8
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL