Patlite NH-FB up to 1.46 Firmware unrestricted upload ⚔ [Disputed]

Summaryinfo

A vulnerability classified as critical has been found in Patlite NH-FB up to 1.46. This issue affects some unknown processing of the component Firmware Handler. The manipulation leads to unrestricted upload. This vulnerability is listed as CVE-2022-38625. There is no available exploit. The real existence of this vulnerability is still doubted at the moment.

Detailsinfo

A vulnerability was found in Patlite NH-FB up to 1.46 and classified as critical. This issue affects some unknown processing of the component Firmware Handler. The manipulation with an unknown input leads to a unrestricted upload vulnerability. Using CWE to declare the problem leads to CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Patlite NH-FB v1.46 and below was discovered to contain insufficient firmware validation during the upgrade firmware file upload process. This vulnerability allows authenticated attackers to create and upload their own custom-built firmware and inject malicious code.

The weakness was presented 08/30/2022. It is possible to read the advisory at gist.github.com. The identification of this vulnerability is CVE-2022-38625 since 08/22/2022. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1608.002 according to MITRE ATT&CK.

The real existence of this vulnerability is still doubted at the moment.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

• Patlite

Name

• NH-FB

Version

• 1.0
• 1.1
• 1.2
• 1.3
• 1.4
• 1.5
• 1.6
• 1.7
• 1.8
• 1.9
• 1.10
• 1.11
• 1.12
• 1.13
• 1.14
• 1.15
• 1.16
• 1.17
• 1.18
• 1.19
• 1.20
• 1.21
• 1.22
• 1.23
• 1.24
• 1.25
• 1.26
• 1.27
• 1.28
• 1.29
• 1.30
• 1.31
• 1.32
• 1.33
• 1.34
• 1.35
• 1.36
• 1.37
• 1.38
• 1.39
• 1.40
• 1.41
• 1.42
• 1.43
• 1.44
• 1.45
• 1.46

CPE 2.3info

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CPE 2.2info

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