Unauthenticated remote code execution with root privileges on storage hardware; could disrupt data-center operations across enterprises.
CVE-2026-56415
Unauthenticated HTTP cmd injection on storage hardware enables root RCE.
Is CVE-2026-56415 being exploited?
Not confirmed. CVE-2026-56415 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 4.4% probability of exploitation in the next 30 days.
How severe is CVE-2026-56415?
CVE-2026-56415 is rated Critical with a CVSS score of 10.0. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-56415?
Not known from our data. No patch reference has been recorded for CVE-2026-56415, which is not the same as no patch existing — a fix may have shipped without a tagged reference, or after this record was written. The vendor advisory is the only authority on whether a fix exists, and mitigations may be available regardless.
What does CVE-2026-56415 affect?
CVE-2026-56415 affects Storage Concentrator SC, Storage Concentrator SCVM. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-56415?
Apply vendor patch ASAP; restrict mgmt/interface HTTP access
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Remote attacker can run arbitrary commands as root via unauthenticated HTTP request to debug.pl.
Immediate action required
- affected< 8.0.4.22
- affected< 8.0.4.22
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.