CVE-2021-35526

Storage of Sensitive Information Vulnerability in Hitachi ABB Power Grids System Data Manager – SDM600 Product

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Backup file without encryption vulnerability is found in Hitachi ABB Power Grids System Data Manager – SDM600 allows attacker to gain access to sensitive information. This issue affects: Hitachi ABB Power Grids System Data Manager – SDM600 1.2 versions prior to FP2 HF6 (Build Nr. 1.2.14002.257).

Se ha encontrado una vulnerabilidad de archivo de copia de seguridad sin cifrado en Hitachi ABB Power Grids System Data Manager - SDM600 que permite a un atacante conseguir acceso a información confidencial. Este problema afecta a: Hitachi ABB Power Grids System Data Manager - SDM600 versión 1.2 anteriores a FP2 HF6 (Build Nr. 1.2.14002.257)

*Credits: N/A

CVSS Scores

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-06-28 CVE Reserved
2021-09-08 CVE Published
2023-04-01 EPSS Updated
2024-09-16 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-312: Cleartext Storage of Sensitive Information
CWE-863: Incorrect Authorization

CAPEC

References (2)

URL	Tag	Source
https://us-cert.cisa.gov/ics/advisories/icsa-21-250-02	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://search.abb.com/library/Download.aspx?utm_campaign=&utm_content=2021.08_5051_Cybersecurity%20Advisory%3A&utm_medium=email&utm_source=Eloqua&DocumentID=9AKK107992A4700&LanguageCode=en&DocumentPartId=&Action=Launch&elqTrackId=ba79ef3d8aec4a4fad6c0cbe06d33d6c&elq=1bda419954724e908db108def16646a5&elqaid=3638&elqat=1&elqCampaignId=	2023-05-16

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Hitachiabb-powergrids Search vendor "Hitachiabb-powergrids"	Sdm600 Firmware Search vendor "Hitachiabb-powergrids" for product "Sdm600 Firmware"	>= 1.2 < 1.2.14002.257 Search vendor "Hitachiabb-powergrids" for product "Sdm600 Firmware" and version " >= 1.2 < 1.2.14002.257"	-	Affected	in	Hitachienergy Search vendor "Hitachienergy"	Sdm600 Search vendor "Hitachienergy" for product "Sdm600"	-	-	Safe