Mitsubishi Electric MELIPC MI5122-VW 05/06/07 default permission

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Mitsubishi Electric MELIPC MI5122-VW 05/06/07. Impacted is an unknown function. The manipulation leads to default permission. This vulnerability is documented as CVE-2024-3904. The attack needs to be performed locally. There is not any exploit available.

Detailsinfo

A vulnerability was found in Mitsubishi Electric MELIPC MI5122-VW 05/06/07. It has been rated as critical. This issue affects an unknown functionality. The manipulation with an unknown input leads to a default permission vulnerability. Using CWE to declare the problem leads to CWE-276. During installation, installed file permissions are set to allow anyone to modify those files. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Incorrect Default Permissions vulnerability in Smart Device Communication Gateway preinstalled on MELIPC Series MI5122-VW firmware versions "05" to "07" allows a local attacker to execute arbitrary code by saving a malicious file to a specific folder. As a result, the attacker may disclose, tamper with, destroy or delete information in the product, or cause a denial-of-service (DoS) condition on the product.

The advisory is shared at mitsubishielectric.com. The identification of this vulnerability is CVE-2024-3904 since 04/17/2024. The exploitation is known to be easy. An attack has to be approached locally. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 07/05/2024). MITRE ATT&CK project uses the attack technique T1222 for this issue.

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

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.3
VulDB Meta Temp Score: 8.3

VulDB Base Score: 7.8
VulDB Temp Score: 7.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.8
CNA Vector (Mitsubishi): 🔍

CVSSv2info

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

Exploitinginfo

Class: Default permission
CWE: CWE-276 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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

04/17/2024 🔍
07/04/2024 +78 days 🔍
07/04/2024 +0 days 🔍
07/05/2024 +1 days 🔍

Sourcesinfo

Advisory: mitsubishielectric.com
Status: Confirmed

CVE: CVE-2024-3904 (🔍)
GCVE (CVE): GCVE-0-2024-3904
GCVE (VulDB): GCVE-100-270341

Entryinfo

Created: 07/04/2024 12:16
Updated: 07/05/2024 07:59
Changes: 07/04/2024 12:16 (61), 07/05/2024 07:59 (1)
Complete: 🔍
Cache ID: 216::103

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