7.1
HIGH
CVE-2021-40341
Hitachi Energy FOXMAN-UN/UNEM DES Decrypter Vivo
Description

DES cipher, which has inadequate encryption strength, is used Hitachi Energy FOXMAN-UN to encrypt user credentials used to access the Network Elements. Successful exploitation allows sensitive information to be decrypted easily. This issue affects  * FOXMAN-UN product: FOXMAN-UN R16A, FOXMAN-UN R15B, FOXMAN-UN R15A, FOXMAN-UN R14B, FOXMAN-UN R14A, FOXMAN-UN R11B, FOXMAN-UN R11A, FOXMAN-UN R10C, FOXMAN-UN R9C;  * UNEM product: UNEM R16A, UNEM R15B, UNEM R15A, UNEM R14B, UNEM R14A, UNEM R11B, UNEM R11A, UNEM R10C, UNEM R9C. List of CPEs:  * cpe:2.3:a:hitachienergy:foxman-un:R16A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R15B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R15A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R14B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R14A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R11B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R11A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R10C:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R9C:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R16A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R15B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R15A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R14B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R14A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R11B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R11A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R10C:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R9C:*:*:*:*:*:*:*

INFO

Published Date :

Jan. 5, 2023, 10:15 p.m.

Last Modified :

Nov. 7, 2023, 3:38 a.m.

Source :

[email protected]

Remotely Exploitable :

No

Impact Score :

4.0

Exploitability Score :

2.5
Affected Products

The following products are affected by CVE-2021-40341 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 foxman-un
2 Hitachienergy unem
: Total Affected Vendor : 1 | Products : 2
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-2021-40341.

URL Resource
https://search.abb.com/library/Download.aspx?DocumentID=8DBD000083&LanguageCode=en&DocumentPartId=&Action=Launch Mitigation Vendor Advisory
https://search.abb.com/library/Download.aspx?DocumentID=8DBD000084&LanguageCode=en&DocumentPartId=&Action=Launch 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-2021-40341 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2021-40341 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]

    Nov. 07, 2023

    Action Type Old Value New Value
    Changed Description DES cipher, which has inadequate encryption strength, is used Hitachi Energy FOXMAN-UN to encrypt user credentials used to access the Network Elements. Successful exploitation allows sensitive information to be decrypted easily. This issue affects * FOXMAN-UN product: FOXMAN-UN R16A, FOXMAN-UN R15B, FOXMAN-UN R15A, FOXMAN-UN R14B, FOXMAN-UN R14A, FOXMAN-UN R11B, FOXMAN-UN R11A, FOXMAN-UN R10C, FOXMAN-UN R9C; * UNEM product: UNEM R16A, UNEM R15B, UNEM R15A, UNEM R14B, UNEM R14A, UNEM R11B, UNEM R11A, UNEM R10C, UNEM R9C. List of CPEs: * cpe:2.3:a:hitachienergy:foxman-un:R16A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R15B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R15A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R14B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R14A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R11B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R11A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R10C:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R9C:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R16A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R15B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R15A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R14B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R14A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R11B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R11A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R10C:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R9C:*:*:*:*:*:*:* DES cipher, which has inadequate encryption strength, is used Hitachi Energy FOXMAN-UN to encrypt user credentials used to access the Network Elements. Successful exploitation allows sensitive information to be decrypted easily. This issue affects  * FOXMAN-UN product: FOXMAN-UN R16A, FOXMAN-UN R15B, FOXMAN-UN R15A, FOXMAN-UN R14B, FOXMAN-UN R14A, FOXMAN-UN R11B, FOXMAN-UN R11A, FOXMAN-UN R10C, FOXMAN-UN R9C;  * UNEM product: UNEM R16A, UNEM R15B, UNEM R15A, UNEM R14B, UNEM R14A, UNEM R11B, UNEM R11A, UNEM R10C, UNEM R9C. List of CPEs:  * cpe:2.3:a:hitachienergy:foxman-un:R16A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R15B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R15A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R14B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R14A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R11B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R11A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R10C:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:foxman-un:R9C:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R16A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R15B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R15A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R14B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R14A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R11B:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R11A:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R10C:*:*:*:*:*:*:* * cpe:2.3:a:hitachienergy:unem:R9C:*:*:*:*:*:*:*
  • Reanalysis by [email protected]

    Feb. 06, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:hitachi:foxman-un:r16a:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:unem:r16a:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:foxman-un:r9c:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:foxman-un:r10c:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:foxman-un:r11a:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:foxman-un:r11b:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:foxman-un:r14a:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:foxman-un:r14b:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:foxman-un:r15a:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:foxman-un:r15b:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:unem:r9c:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:unem:r10c:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:unem:r11a:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:unem:r11b:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:unem:r14a:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:unem:r14b:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:unem:r15a:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:unem:r15b:*:*:*:*:*:*:* OR *cpe:2.3:a:hitachienergy:foxman-un:r9c:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:foxman-un:r10c:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:foxman-un:r11a:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:foxman-un:r11b:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:foxman-un:r14a:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:foxman-un:r14b:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:foxman-un:r15a:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:foxman-un:r15b:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:foxman-un:r16a:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:unem:r9c:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:unem:r10c:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:unem:r11a:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:unem:r11b:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:unem:r14a:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:unem:r14b:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:unem:r15a:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:unem:r15b:*:*:*:*:*:*:* *cpe:2.3:a:hitachienergy:unem:r16a:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Jan. 23, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:hitachi:unem:r9c:*:*:*:*:*:*:* OR *cpe:2.3:a:hitachienergy:unem:r9c:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Jan. 23, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:hitachi:unem:r10c:*:*:*:*:*:*:* OR *cpe:2.3:a:hitachienergy:unem:r10c:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Jan. 23, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:hitachi:unem:r11a:*:*:*:*:*:*:* OR *cpe:2.3:a:hitachienergy:unem:r11a:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Jan. 23, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:hitachi:unem:r11b:*:*:*:*:*:*:* OR *cpe:2.3:a:hitachienergy:unem:r11b:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Jan. 23, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:hitachi:unem:r14a:*:*:*:*:*:*:* OR *cpe:2.3:a:hitachienergy:unem:r14a:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Jan. 23, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:hitachi:unem:r14b:*:*:*:*:*:*:* OR *cpe:2.3:a:hitachienergy:unem:r14b:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Jan. 23, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:hitachi:unem:r15a:*:*:*:*:*:*:* OR *cpe:2.3:a:hitachienergy:unem:r15a:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Jan. 23, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:hitachi:unem:r15b:*:*:*:*:*:*:* OR *cpe:2.3:a:hitachienergy:unem:r15b:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Jan. 23, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:hitachi:foxman-un:r9c:*:*:*:*:*:*:* OR *cpe:2.3:a:hitachienergy:foxman-un:r9c:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Jan. 23, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:hitachi:foxman-un:r10c:*:*:*:*:*:*:* OR *cpe:2.3:a:hitachienergy:foxman-un:r10c:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Jan. 23, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:hitachi:foxman-un:r11a:*:*:*:*:*:*:* OR *cpe:2.3:a:hitachienergy:foxman-un:r11a:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Jan. 23, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:hitachi:foxman-un:r11b:*:*:*:*:*:*:* OR *cpe:2.3:a:hitachienergy:foxman-un:r11b:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Jan. 23, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:hitachi:foxman-un:r14a:*:*:*:*:*:*:* OR *cpe:2.3:a:hitachienergy:foxman-un:r14a:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Jan. 23, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:hitachi:foxman-un:r14b:*:*:*:*:*:*:* OR *cpe:2.3:a:hitachienergy:foxman-un:r14b:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Jan. 23, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:hitachi:foxman-un:r15a:*:*:*:*:*:*:* OR *cpe:2.3:a:hitachienergy:foxman-un:r15a:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Jan. 23, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:hitachi:foxman-un:r15b:*:*:*:*:*:*:* OR *cpe:2.3:a:hitachienergy:foxman-un:r15b:*:*:*:*:*:*:*
  • Initial Analysis by [email protected]

    Jan. 12, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type https://search.abb.com/library/Download.aspx?DocumentID=8DBD000083&LanguageCode=en&DocumentPartId=&Action=Launch No Types Assigned https://search.abb.com/library/Download.aspx?DocumentID=8DBD000083&LanguageCode=en&DocumentPartId=&Action=Launch Mitigation, Vendor Advisory
    Changed Reference Type https://search.abb.com/library/Download.aspx?DocumentID=8DBD000084&LanguageCode=en&DocumentPartId=&Action=Launch No Types Assigned https://search.abb.com/library/Download.aspx?DocumentID=8DBD000084&LanguageCode=en&DocumentPartId=&Action=Launch Mitigation, Vendor Advisory
    Added CWE NIST CWE-326
    Added CPE Configuration OR *cpe:2.3:a:hitachi:foxman-un:r9c:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:foxman-un:r10c:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:foxman-un:r11a:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:foxman-un:r11b:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:foxman-un:r14a:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:foxman-un:r14b:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:foxman-un:r15a:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:foxman-un:r15b:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:foxman-un:r16a:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:unem:r9c:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:unem:r10c:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:unem:r11a:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:unem:r11b:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:unem:r14a:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:unem:r14b:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:unem:r15a:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:unem:r15b:*:*:*:*:*:*:* *cpe:2.3:a:hitachi:unem:r16a:*:*:*:*:*:*:*
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-2021-40341 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-2021-40341 weaknesses.

Exploit Prediction

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

0.04 }} 0.00%

score

0.13005

percentile

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