Corega CG-WGR1200 up to 2.20 missing authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Corega CG-WGR1200 up to 2.20. Affected by this vulnerability is an unknown functionality. Executing a manipulation can lead to missing authentication. This vulnerability appears as CVE-2017-10854. The attacker needs to be present on the local network. There is no available exploit.

Detailsinfo

A vulnerability has been found in Corega CG-WGR1200 up to 2.20 and classified as critical. This vulnerability affects an unknown function. The manipulation with an unknown input leads to a missing authentication vulnerability. The CWE definition for the vulnerability is CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Corega CG-WGR1200 firmware 2.20 and earlier allows an attacker to bypass authentication and change the login password via unspecified vectors.

The bug was discovered 03/09/2018. The weakness was presented 03/09/2018 (Website). The advisory is shared for download at jvn.jp. This vulnerability was named CVE-2017-10854 since 07/04/2017. The exploitation appears to be easy. The attack needs to approached within the local network. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

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

See VDB-114266 and VDB-114267 for similar entries. Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
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: Missing authentication
CWE: CWE-306 / CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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

07/04/2017 🔍
03/09/2018 +248 days 🔍
03/09/2018 +0 days 🔍
03/09/2018 +0 days 🔍
03/10/2018 +1 days 🔍
01/11/2020 +672 days 🔍

Sourcesinfo

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

CVE: CVE-2017-10854 (🔍)
GCVE (CVE): GCVE-0-2017-10854
GCVE (VulDB): GCVE-100-114268
See also: 🔍

Entryinfo

Created: 03/10/2018 20:34
Updated: 01/11/2020 20:04
Changes: 03/10/2018 20:34 (57), 01/11/2020 20:04 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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