9.8
CRITICAL
CVE-2024-7940
Apache Service Unauthenticated Network Exposure
Description

The product exposes a service that is intended for local only to all network interfaces without any authentication.

INFO

Published Date :

Aug. 27, 2024, 1:15 p.m.

Last Modified :

Aug. 28, 2024, 4:24 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2024-7940 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Hitachienergy microscada_x_sys600
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2024-7940.

URL Resource
https://publisher.hitachienergy.com/preview?DocumentID=8DBD000160&LanguageCode=en&DocumentPartId=&Action=Launch Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-7940 vulnerability anywhere in the article.

  • Cybersecurity News
Critical Vulnerabilities Expose Hitachi Energy MicroSCADA X SYS600 to Cyberattacks

Hitachi Energy has issued a cybersecurity advisory addressing multiple critical vulnerabilities discovered in their MicroSCADA X SYS600 product, widely used for monitoring and controlling power system ... Read more

Published Date: Aug 29, 2024 (2 months, 3 weeks ago)

The following table lists the changes that have been made to the CVE-2024-7940 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Initial Analysis by [email protected]

    Aug. 28, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://publisher.hitachienergy.com/preview?DocumentID=8DBD000160&LanguageCode=en&DocumentPartId=&Action=Launch No Types Assigned https://publisher.hitachienergy.com/preview?DocumentID=8DBD000160&LanguageCode=en&DocumentPartId=&Action=Launch Vendor Advisory
    Added CWE NIST CWE-306
    Added CPE Configuration OR *cpe:2.3:a:hitachienergy:microscada_x_sys600:*:*:*:*:*:*:*:* versions from (including) 10.2 up to (excluding) 10.6
  • CVE Received by [email protected]

    Aug. 27, 2024

    Action Type Old Value New Value
    Added Description The product exposes a service that is intended for local only to all network interfaces without any authentication.
    Added Reference Hitachi ABB Power Grids https://publisher.hitachienergy.com/preview?DocumentID=8DBD000160&LanguageCode=en&DocumentPartId=&Action=Launch [No types assigned]
    Added CWE Hitachi ABB Power Grids CWE-306
    Added CVSS V3.1 Hitachi ABB Power Grids AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-7940 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability