CVE-2021-35530
6.0 · MEDIUMOverview
CVE-2021-35530 is a medium-severity vulnerability affecting hitachienergy txpert_hub_coretec_4_firmware. It was published on June 7, 2022 and has a CVSS 3.1 base score of 6.0 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.0, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
A vulnerability in the application authentication and authorization mechanism in Hitachi Energy's TXpert Hub CoreTec 4, that depends on a token validation of the session identifier, allows an unauthorized modified message to be executed in the server enabling an unauthorized actor to change an existing user password, and further gain authorized access into the system via login mechanism. This issue affects: Hitachi Energy TXpert Hub CoreTec 4 version 2.0.0 2.1.0; 2.1.0; 2.1.1; 2.1.2; 2.1.3; 2.2.0; 2.2.1.
Remediation
Check the references section for vendor advisories and patches from hitachienergy. Update txpert_hub_coretec_4_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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References
Frequently Asked Questions
What is CVE-2021-35530?
CVE-2021-35530 is a medium-severity vulnerability affecting hitachienergy txpert_hub_coretec_4_firmware. It was published on June 7, 2022 and has a CVSS 3.1 base score of 6.0 (MEDIUM).
How severe is CVE-2021-35530?
This vulnerability has a CVSS 3.1 base score of 6.0, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2021-35530?
Check the references section for vendor advisories and patches from hitachienergy. Update txpert_hub_coretec_4_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2021-35530?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-35530 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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