ServiceNow warns of three max severity security vulnerabilities

ServiceNow released security patches for three new maximum-severity AI Platform vulnerabilities that can be exploited in code injection, SQL injection, and privilege escalation attacks.

The ServiceNow AI Platform (formerly known as the Now Platform) is an enterprise-grade Platform-as-a-Service (PaaS) that helps integrate AI into core enterprise workflows and powers more than 100,000 enterprise AI apps at 85% of all Fortune 500 companies.

In a Thursday advisory, the company said it patched its cloud-based platform against the three critical security flaws (CVE-2026-18885, CVE-2026-18886, and CVE-2026-74820) and advised customers to secure their self-hosted instances.

The first is a code injection vulnerability that can allow attackers to execute arbitrary code, the second stems from a code injection weakness that enables them to escalate privileges, and the third allows threat actors to access or modify instance data through SQL injection attacks.