CVE-2026-70416 Deserialization in ObjectScale
An unauthenticated remote attacker can exploit a deserialization flaw in Dell ObjectScale to achieve remote code execution.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-70416?
CVE-2026-70416 is a critical unsafe deserialization vulnerability in Dell ObjectScale, published on 16 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Dell ObjectScale, versions prior to 4.4.0.0, contains a Deserialization of Untrusted Data vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Remote execution.
Weakness: CWE-502
Which versions are affected by CVE-2026-70416?
It affects 1 product.
Products include Dell Objectscale.
How do I fix CVE-2026-70416?
No fix has been published for CVE-2026-70416 yet. Limit exposure of the affected software until one is available.
Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.
Is CVE-2026-70416 being exploited?
There is no known exploitation of CVE-2026-70416 in the wild and no public exploit code.
Other vulnerabilities in Dell ObjectScale
Sources
Also known as GHSA-3mf3-c5hx-g6jm.