Overview
- Description
- PAX A920 device allows to downgrade bootloader due to a bug in its version check. The signature is correctly checked and only bootloader signed by PAX can be used. The attacker must have physical USB access to the device in order to exploit this vulnerability.
- Source
- cvd@cert.pl
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.6
- Impact score
- 6
- Exploitability score
- 0.9
- Vector string
- CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- Severity
- HIGH
Social media
- Hype score
- Not currently trending
Configurations
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{
"negate": false,
"cpeMatch": [
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"matchCriteriaId": "D351F870-D43F-48B4-B2AC-0FDDD7B82ED4"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:paxtechnology:paydroid:7.1.2_aquarius_11.1.50_20230614:*:*:*:*:*:*:*",
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"matchCriteriaId": "034C08E1-1DEB-43D2-A38A-736E1FEDE45C"
}
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"operator": "OR"
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"operator": "AND"
}
]