CVE-2026-7507: Fail Open Validation Null Check Bypass

A validation check requires both objects to be non-null (`$A != null && $B != null`) before executing the error-handling block. If `$B` is null, the condition becomes false, bypassing the error block and failing open. This allows bypassing security checks such as session or token validation if the attacker omits the cookie or token. To fix this, handle the m

Provally CuratedPublic repositoryHighMedium confidenceVerifiedApache-2.0Java
greprules fetch cve-2026-7507-fail-open-validation-null-check-bypass --engine opengrep

Description

A validation check requires both objects to be non-null (`$A != null && $B != null`) before executing the error-handling block. If `$B` is null, the condition becomes false, bypassing the error block and failing open. This allows bypassing security checks such as session or token validation if the attacker omits the cookie or token. To fix this, handle the m