What’s Vulnerable › Vulnerabilities
CVE-2026-2460
- Severity: high (CVSS 8.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-02-24 · updated 2026-06-17
- Weakness: CWE-267
Description
A vulnerability exists in REB500 for an authenticated user with low-level privileges to access and alter the content of directories by using the DAC protocol that the user is not authorized to do so.
Affected products
- Hitachi Energy Relion REB500: before 8.3.3.1 — fixed in 8.3.3.1
How to fix
Upgrade to a fixed version: Hitachi Energy Relion REB500 8.3.3.1. Check the vendor advisory for mitigations.
References
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