Buffalo WMR-433/WMR-433W cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Buffalo WMR-433 and WMR-433W. This issue affects some unknown processing. Such manipulation leads to cross site scripting. This vulnerability is uniquely identified as CVE-2017-2274. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Buffalo WMR-433 and WMR-433W (affected version not known). It has been rated as problematic. Affected by this issue is some unknown functionality. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. CVE summarizes:

Cross-site scripting vulnerability in WMR-433 firmware Ver.1.02 and earlier, WMR-433W firmware Ver.1.40 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

The bug was discovered 07/20/2017. The weakness was disclosed 07/22/2017 (Website). The advisory is shared for download at jvn.jp. This vulnerability is handled as CVE-2017-2274 since 12/01/2016. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.007.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k.

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

The entry VDB-104371 is pretty similar. Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/01/2016 🔍
07/20/2017 +231 days 🔍
07/21/2017 +1 days 🔍
07/22/2017 +1 days 🔍
07/22/2017 +0 days 🔍
10/31/2019 +831 days 🔍

Sourcesinfo

Advisory: jvn.jp
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-2274 (🔍)
GCVE (CVE): GCVE-0-2017-2274
GCVE (VulDB): GCVE-100-104372
See also: 🔍

Entryinfo

Created: 07/22/2017 09:47
Updated: 10/31/2019 10:50
Changes: 07/22/2017 09:47 (56), 10/31/2019 10:50 (1)
Complete: 🔍
Cache ID: 216::103

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