CVE-2021-35532

Firmware upload verification bypass in TXpert Hub CoreTec 4

State: Published
Severity: Not scored
Published: Jun 7, 2022
Updated: Sep 16, 2024
Reserved: Jun 28, 2021

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.

Scores

The record has no CVSS score.

Weaknesses

CWE-494 Download of Code Without Integrity Check

Affected Products

Product	Versions
TXpert Hub CoreTec 4 versionHitachi Energy	2.0.0Affected 2.0.1Affected 2.1.0Affected 2.1.1Affected 2.1.2Affected 2.1.3Affected 2.2.0Affected 2.2.1Affected

References

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

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