CVE-2021-35532

CVSS V2 High 7.2 CVSS V3 Medium 6.7
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.
Overview
  • CVE ID
  • CVE-2021-35532
  • Assigner
  • cybersecurity@hitachienergy.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-06-07T21:15:14
  • Last Modified Date
  • 2023-04-19T15:32:25
Weakness Enumerations
CWE URL
CWE-434 http://cwe.mitre.org/data/definitions/434.html
CWE-494 http://cwe.mitre.org/data/definitions/494.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:abb:txpert_hub_coretec_4_firmware:2.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:abb:txpert_hub_coretec_4_firmware:2.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:abb:txpert_hub_coretec_4_firmware:2.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:abb:txpert_hub_coretec_4_firmware:2.1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:abb:txpert_hub_coretec_4_firmware:2.1.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:abb:txpert_hub_coretec_4_firmware:2.1.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:abb:txpert_hub_coretec_4_firmware:2.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:abb:txpert_hub_coretec_4_firmware:2.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:abb:txpert_hub_coretec_4:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.2
  • Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 6.7
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 0.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
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
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-35532
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-35532
History
Created Old Value New Value Data Type Notes
2022-06-07 22:00:17 Added to TrackCVE
2023-04-19 16:05:43 2023-04-19T15:32:25 CVE Modified Date updated
2023-04-19 16:05:45 Weakness Enumeration update