Sony WG-C10 up to 3.0.79 Access Restriction access control

Summaryinfo

A vulnerability was found in Sony WG-C10 up to 3.0.79. It has been classified as critical. The impacted element is an unknown function of the component Access Restriction. The manipulation leads to access control. This vulnerability is referenced as CVE-2017-2277. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Sony WG-C10 up to 3.0.79. This issue affects an unknown code block of the component Access Restriction. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

WG-C10 v3.0.79 and earlier allows an attacker to bypass access restrictions to obtain or alter information stored in the external storage connected to the product via unspecified vectors.

The bug was discovered 07/19/2017. The weakness was published 07/22/2017 (Website). It is possible to read the advisory at jvn.jp. The identification of this vulnerability is CVE-2017-2277 since 12/01/2016. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 10/31/2019). The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 2 days. During that time the estimated underground price was around $5k-$25k.

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

Similar entries are available at VDB-104374 and VDB-104373. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

• Sony

Name

• WG-C10

Version

• 3.0.0
• 3.0.1
• 3.0.2
• 3.0.3
• 3.0.4
• 3.0.5
• 3.0.6
• 3.0.7
• 3.0.8
• 3.0.9
• 3.0.10
• 3.0.11
• 3.0.12
• 3.0.13
• 3.0.14
• 3.0.15
• 3.0.16
• 3.0.17
• 3.0.18
• 3.0.19
• 3.0.20
• 3.0.21
• 3.0.22
• 3.0.23
• 3.0.24
• 3.0.25
• 3.0.26
• 3.0.27
• 3.0.28
• 3.0.29
• 3.0.30
• 3.0.31
• 3.0.32
• 3.0.33
• 3.0.34
• 3.0.35
• 3.0.36
• 3.0.37
• 3.0.38
• 3.0.39
• 3.0.40
• 3.0.41
• 3.0.42
• 3.0.43
• 3.0.44
• 3.0.45
• 3.0.46
• 3.0.47
• 3.0.48
• 3.0.49
• 3.0.50
• 3.0.51
• 3.0.52
• 3.0.53
• 3.0.54
• 3.0.55
• 3.0.56
• 3.0.57
• 3.0.58
• 3.0.59
• 3.0.60
• 3.0.61
• 3.0.62
• 3.0.63
• 3.0.64
• 3.0.65
• 3.0.66
• 3.0.67
• 3.0.68
• 3.0.69
• 3.0.70
• 3.0.71
• 3.0.72
• 3.0.73
• 3.0.74
• 3.0.75
• 3.0.76
• 3.0.77
• 3.0.78
• 3.0.79

License

• commercial

CPE 2.3info

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CPE 2.2info

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Entryinfo

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