Denshi Nyusatsu Core System up to 6 R4 cross site scripting

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Denshi Nyusatsu Core System up to 6 R4. This affects an unknown function. Such manipulation leads to cross site scripting. This vulnerability is traded as CVE-2022-41993. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Denshi Nyusatsu Core System up to 6 R4. It has been rated as problematic. Affected by this issue is an 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 DENSHI NYUSATSU CORE SYSTEM v6 R4 and earlier allows a remote unauthenticated attacker to inject an arbitrary script.

The weakness was shared 12/19/2022. The advisory is shared for download at jvn.jp. This vulnerability is handled as CVE-2022-41993 since 12/04/2022. 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.

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

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

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: 🔍

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

12/04/2022 🔍
12/19/2022 +15 days 🔍
12/19/2022 +0 days 🔍
04/18/2025 +851 days 🔍

Sourcesinfo

Advisory: jvn.jp
Status: Not defined

CVE: CVE-2022-41993 (🔍)
GCVE (CVE): GCVE-0-2022-41993
GCVE (VulDB): GCVE-100-216224

Entryinfo

Created: 12/19/2022 09:09
Updated: 04/18/2025 02:21
Changes: 12/19/2022 09:09 (37), 01/15/2023 11:22 (11), 04/18/2025 02:21 (16)
Complete: 🔍
Cache ID: 216::103

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