CVE-2026-68789 Azure SQL Database Elevation of Privilege Vulnerability

Critical 9.9 Published 20 Aug 2026 Updated 28 Oct 2026

An authorized attacker can exploit SQL injection in Azure SQL Database to elevate privileges over the network.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2026-68789?

CVE-2026-68789 is a critical SQL injection vulnerability in Microsoft Azure SQL Database, published on 20 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Improper neutralization of special elements used in an sql command ('sql injection') in Azure SQL Database allows an authorized attacker to elevate privileges over a network.

Weakness: CWE-89

Which versions are affected by CVE-2026-68789?

It affects 1 product.

Products include Microsoft Azure Sql Database.

How do I fix CVE-2026-68789?

No fix has been published for CVE-2026-68789 yet. Limit exposure of the affected software until one is available.

Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.

Is CVE-2026-68789 being exploited?

There is no known exploitation of CVE-2026-68789 in the wild and no public exploit code.

Sources

Also known as GHSA-5qj3-m3cq-w4vw.