Quick answers
- Is CVE-2026-82829 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-82829 being exploited in the wild.
- How severe is CVE-2026-82829?
- Critical severity, with a CVSS score of 9.8, published 1 October 2026.
- Which products and versions are affected?
- Hitachi Coding Software Suite through 3.3.0.
- Is there a fix for CVE-2026-82829?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-82829 attacked?
- It is attacked over the network, in a software library.
- Am I affected by CVE-2026-82829?
- Check whether you run Hitachi Coding Software Suite at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
The vulnerability exists due to hidden functionality in Hitachi Coding Software Suite that includes undisclosed user accounts or hard-coded credentials embedded in the product. An unauthenticated attacker on the network can exploit these hidden accounts to gain unauthorized access to the application without requiring valid credentials. This allows complete bypass of the intended authentication mechanism.
Affected products
- Hitachi Coding Software Suite through 3.3.0
Timeline
- 2026-10-01: disclosed