PT-2026-88428 · Okta · Okta Access Gateway

CVE-2026-78552

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Published

2026-09-08

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Updated

2026-09-08

CVSS v3.1

6.0

Medium

VectorAV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L
The Okta Access Gateway does not apply its Lua directive restriction to the application-level custom configuration field. The field is interpolated directly into the nginx server block without inspection, resulting in execution of injected directives.

Fix

Protection Mechanism Failure

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Weakness Enumeration

Related Identifiers

CVE-2026-78552

Affected Products

Okta Access Gateway