CVE-2026-82116 Details
Description
Missing Authentication for Critical Function Vulnerability in HiRDB. This issue affects HiRDB Server Version 10: from 10-00 before 10-12-01; HiRDB Server Version 9: from 09-00 through 09-66-22; HiRDB Server with Additional Function Version 9: from 09-00 through 09-66/V; HiRDB Server Version 9(32): from 09-02 through 09-66-22; HiRDB Server with Additional Function Version 9(32): from 09-00 through 09-66-/V.
A missing authentication vulnerability for critical functions has been identified in HiRDB. This issue affects multiple versions of HiRDB Server, including Version 10 (from 10-00 prior to 10-12-01), Version 9 (from 09-00 through 09-66-22), Version 9 with Additional Function (from 09-00 through 09-66/V), Version 9(32) (from 09-02 through 09-66-22), and Version 9(32) with Additional Function (from 09-00 through 09-66-/V).
Users are advised to upgrade to HiRDB Server Version 10 (10-12-01, 10-11-02, 10-08-05) or to the appropriate fixed version in the HiRDB Server Version 9 series. For details on the fixed products, contact a Hitachi support service representative.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 27, 2026CISA-ADP
Assessed Nov 4, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2026-148/index.html | [email protected] | AdvisoryRemedyVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-306 | Missing Authentication for Critical Function | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Hitachi HiRDB Server | >= 10-00, <= 10-11-01 >= 10-10, <= 10-10-01 >= 10-09, <= 10-09-03 >= 10-08, <= 10-08-04 >= 10-07, <= 10-07-08 >= 10-06, <= 10-06-09 >= 10-05, <= 10-05-12 >= 10-04, <= 10-04-14 >= 10-03, <= 10-03-19 >= 10-02, <= 10-02-17 >= 10-01, <= 10-01-12 >= 10-00, <= 10-00-11 >= 09-66, <= 09-66-22 >= 09-65, <= 09-65-24 >= 09-60, <= 09-60-42 >= 09-50, <= 09-50-39 >= 09-04, <= 09-04-46 >= 09-03, <= 09-03-31 >= 09-02, <= 09-02-32 >= 09-01, <= 09-01-24 >= 09-00, <= 09-00-32 |
CPE
Remediation
| |
| Hitachi HiRDB Server with Additional Function | >= 09-66, <= 09-66-/V >= 09-65, <= 09-65-/X >= 09-60, <= 09-60-2P >= 09-50, <= 09-50-2M >= 09-04, <= 09-04-2T >= 09-03, <= 09-03-2E >= 09-02, <= 09-02-2F >= 09-01, <= 09-01-/X >= 09-00, <= 09-00-2F |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 4, 2026 | CVE Modified | CISA-ADP |
| Oct 27, 2026 | New CVE Received | [email protected] |