Authorization Bypass in Okta Access Gateway
CVE-2026-78626

8.1HIGH

Key Information:

Vendor

Okta

Vendor
CVE Published:
8 September 2026

What is CVE-2026-78626?

The Okta Access Gateway suffers from an input sanitization flaw that inadequately processes data inputs and regular expression checks during Protected Rule authorization evaluations. When an administrator sets up Protected Rules for specific application resources, this vulnerability can lead to an authorization bypass, allowing potential unauthorized access to sensitive applications.

Affected Version(s)

Okta Access Gateway 0 < 2026.9.1

References

CVSS V3.1

Score:
8.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.