CVE-2021-35532
Hitachi Energy TXpert Hub CoreTec 4 Firmware Upload Privilege Escalation Vulnerability
Description
A vulnerability exists in the file upload validation part of Hitachi Energy TXpert Hub CoreTec 4 product. The vulnerability allows an attacker or malicious agent who manages to gain access to the system and obtain an account with sufficient privilege to upload a malicious firmware to the product. This issue affects: Hitachi Energy TXpert Hub CoreTec 4 version 2.0.0; 2.0.1; 2.1.0; 2.1.1; 2.1.2; 2.1.3; 2.2.0; 2.2.1.
INFO
Published Date :
June 7, 2022, 9:15 p.m.
Last Modified :
April 19, 2023, 3:32 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
0.8
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-2021-35532.
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).
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The following list is the news that have been mention
CVE-2021-35532 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-35532 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 -
Initial Analysis by [email protected]
Jun. 16, 2022
Action Type Old Value New Value Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:C/I:C/A:C) Added CVSS V3.1 NIST AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://search.abb.com/library/Download.aspx?DocumentID=8DBD000080&LanguageCode=en&DocumentPartId=&Action=Launch&utm_campaign=&utm_content=2022.04_5763_Cybersecurity%20Advisory%20Update_May_03&utm_medium=email&utm_source=Eloqua No Types Assigned https://search.abb.com/library/Download.aspx?DocumentID=8DBD000080&LanguageCode=en&DocumentPartId=&Action=Launch&utm_campaign=&utm_content=2022.04_5763_Cybersecurity%20Advisory%20Update_May_03&utm_medium=email&utm_source=Eloqua Vendor Advisory Added CWE NIST CWE-434 Added CPE Configuration AND OR *cpe:2.3:o:abb:txpert_hub_coretec_4_firmware:2.0.0:*:*:*:*:*:*:* *cpe:2.3:o:abb:txpert_hub_coretec_4_firmware:2.0.1:*:*:*:*:*:*:* *cpe:2.3:o:abb:txpert_hub_coretec_4_firmware:2.1.0:*:*:*:*:*:*:* *cpe:2.3:o:abb:txpert_hub_coretec_4_firmware:2.1.1:*:*:*:*:*:*:* *cpe:2.3:o:abb:txpert_hub_coretec_4_firmware:2.1.2:*:*:*:*:*:*:* *cpe:2.3:o:abb:txpert_hub_coretec_4_firmware:2.1.3:*:*:*:*:*:*:* *cpe:2.3:o:abb:txpert_hub_coretec_4_firmware:2.2.0:*:*:*:*:*:*:* *cpe:2.3:o:abb:txpert_hub_coretec_4_firmware:2.2.1:*:*:*:*:*:*:* OR cpe:2.3:h:abb:txpert_hub_coretec_4:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-35532 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-2021-35532
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
0.10296
percentile