CVE-2026-87701

Improper neutralization of special elements in output used by a downstream component ('injection') in Azure Cosmos DB allows an authorized attacker to elevate privileges over a network.

  • Published Sep 17, 2026
  • CVSS 9.6 critical
  • 0.8% chance of exploitation in the next 30 days (EPSS)

Affected software

In the news

CVE-2026-87701 at the National Vulnerability Database