# CVE-2026-70416

Unauthenticated deserialization RCE in Dell ObjectScale (<4.4.0.0).

- Page: https://www.vulneraibility.com/cve/CVE-2026-70416
- CVSS: 10.0
- Known exploited: not in CISA KEV as of our last sync
- EPSS: 0.85% (percentile 58.2)
- CISA SSVC: exploitation none, automatable yes, technical impact total (assessed 2026-09-16)
- Weakness: CWE-502
- Published: 2026-09-16

## Affected versions

- Dell ObjectScale: affected < 4.4.0.0 or later

A version outside these ranges is not a statement that it is unaffected.

## Impact

Remote code execution by unauthenticated attacker; full system compromise, data theft, service disruption and lateral movement.

## Action

Immediate action required

## Recommendation

Update to Dell ObjectScale 4.4.0.0+ immediately; isolate and audit affected instances.

## References

- [advisory] https://www.dell.com/support/kbdoc/en-in/000505935/dsa-2026-393-security-update-for-dell-objectscale-multiple-vulnerabilities

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Summary, impact and action are written by the vulneraibility.com AI analysis pipeline from the CVE record, NVD, CISA and FIRST data; verify against the references.