Denshi Nyusatsu Core System up to 6 R4 URL redirect

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Denshi Nyusatsu Core System up to 6 R4. It has been rated as critical. The impacted element is an unknown function of the component URL Handler. This manipulation causes redirect. This vulnerability appears as CVE-2022-46288. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in Denshi Nyusatsu Core System up to 6 R4. It has been declared as critical. Affected by this vulnerability is an unknown function of the component URL Handler. The manipulation with an unknown input leads to a redirect vulnerability. The CWE definition for the vulnerability is CWE-601. A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Open redirect vulnerability in DENSHI NYUSATSU CORE SYSTEM v6 R4 and earlier allows a remote unauthenticated attacker to redirect a user to an arbitrary web site and conduct a phishing attack by having a user to access a specially crafted URL.

The weakness was presented 12/19/2022. It is possible to read the advisory at jvn.jp. This vulnerability is known as CVE-2022-46288 since 12/04/2022. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1204.001 according to MITRE ATT&CK.

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
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: 🔍

Exploitinginfo

Class: Redirect
CWE: CWE-601
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

12/04/2022 🔍
12/19/2022 +15 days 🔍
12/19/2022 +0 days 🔍
01/15/2023 +27 days 🔍

Sourcesinfo

Advisory: jvn.jp
Status: Not defined

CVE: CVE-2022-46288 (🔍)
GCVE (CVE): GCVE-0-2022-46288
GCVE (VulDB): GCVE-100-216223

Entryinfo

Created: 12/19/2022 08:09
Updated: 01/15/2023 11:15
Changes: 12/19/2022 08:09 (37), 01/15/2023 11:15 (11)
Complete: 🔍
Cache ID: 216::103

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