9.1
CRITICAL
CVE-2022-29830
Mitsubishi Electric GX Works3 Cryptographic Key Hardcoding Weakness
Description

Use of Hard-coded Cryptographic Key vulnerability in Mitsubishi Electric GX Works3 versions from 1.000A to 1.095Z and Motion Control Setting(GX Works3 related software) versions from 1.000A and later allows a remote unauthenticated attacker to disclose or tamper with sensitive information. As a result, unauthenticated attackers may obtain information about project files illegally.

INFO

Published Date :

Nov. 25, 2022, 12:15 a.m.

Last Modified :

June 29, 2023, 8:15 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.2

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2022-29830 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 Mitsubishielectric gx_works3
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-2022-29830.

URL Resource
https://jvn.jp/vu/JVNVU97244961/index.html Third Party Advisory VDB Entry
https://www.cisa.gov/uscert/ics/advisories/icsa-22-333-05
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-015_en.pdf Mitigation 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-2022-29830 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-29830 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.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Jun. 29, 2023

    Action Type Old Value New Value
    Changed Description Use of Hard-coded Cryptographic Key vulnerability in Mitsubishi Electric GX Works3 all versions and Motion Control Setting(GX Works3 related software) all versions allows a remote unauthenticated attacker to disclose or tamper with sensitive information. As a result, unauthenticated users may obtain information about project files illegally. Use of Hard-coded Cryptographic Key vulnerability in Mitsubishi Electric GX Works3 versions from 1.000A to 1.095Z and Motion Control Setting(GX Works3 related software) versions from 1.000A and later allows a remote unauthenticated attacker to disclose or tamper with sensitive information. As a result, unauthenticated attackers may obtain information about project files illegally.
  • CVE Modified by [email protected]

    May. 31, 2023

    Action Type Old Value New Value
    Changed Description Use of Hard-coded Cryptographic Key vulnerability in Mitsubishi Electric GX Works3 all versions allows a remote unauthenticated attacker to disclose or tamper with sensitive information. As a result, unauthorized users may obtain information about project files illegally. Use of Hard-coded Cryptographic Key vulnerability in Mitsubishi Electric GX Works3 all versions and Motion Control Setting(GX Works3 related software) all versions allows a remote unauthenticated attacker to disclose or tamper with sensitive information. As a result, unauthenticated users may obtain information about project files illegally.
    Added Reference https://www.cisa.gov/uscert/ics/advisories/icsa-22-333-05 [No Types Assigned]
  • Initial Analysis by [email protected]

    Nov. 28, 2022

    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:N
    Changed Reference Type https://jvn.jp/vu/JVNVU97244961/index.html No Types Assigned https://jvn.jp/vu/JVNVU97244961/index.html Third Party Advisory, VDB Entry
    Changed Reference Type https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-015_en.pdf No Types Assigned https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-015_en.pdf Mitigation, Vendor Advisory
    Added CWE NIST CWE-798
    Added CPE Configuration OR *cpe:2.3:a:mitsubishielectric:gx_works3:*:*:*:*:*:*:*:* versions from (including) 1.000a up to (including) 1.011m *cpe:2.3:a:mitsubishielectric:gx_works3:*:*:*:*:*:*:*:* versions from (including) 1.015r up to (including) 1.086q *cpe:2.3:a:mitsubishielectric:gx_works3:*:*:*:*:*:*:*:* versions from (including) 1.087r
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-2022-29830 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2022-29830 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.72 }} 0.11%

score

0.80597

percentile

CVSS31 - Vulnerability Scoring System
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