Vulnerability Details : CVE-2021-35532
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.
Products affected by CVE-2021-35532
- cpe:2.3:o:hitachienergy:txpert_hub_coretec_4_firmware:2.0.0:*:*:*:*:*:*:*
- cpe:2.3:o:hitachienergy:txpert_hub_coretec_4_firmware:2.0.1:*:*:*:*:*:*:*
- cpe:2.3:o:hitachienergy:txpert_hub_coretec_4_firmware:2.1.0:*:*:*:*:*:*:*
- cpe:2.3:o:hitachienergy:txpert_hub_coretec_4_firmware:2.1.1:*:*:*:*:*:*:*
- cpe:2.3:o:hitachienergy:txpert_hub_coretec_4_firmware:2.1.2:*:*:*:*:*:*:*
- cpe:2.3:o:hitachienergy:txpert_hub_coretec_4_firmware:2.1.3:*:*:*:*:*:*:*
- cpe:2.3:o:hitachienergy:txpert_hub_coretec_4_firmware:2.2.0:*:*:*:*:*:*:*
- cpe:2.3:o:hitachienergy:txpert_hub_coretec_4_firmware:2.2.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-35532
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 10 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-35532
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST | |
6.7
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
0.8
|
5.9
|
NIST |
CWE ids for CVE-2021-35532
-
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.Assigned by: nvd@nist.gov (Primary)
-
The product downloads source code or an executable from a remote location and executes the code without sufficiently verifying the origin and integrity of the code.Assigned by: cybersecurity@hitachienergy.com (Secondary)
References for CVE-2021-35532
Jump to