CVE-2026-35253

Published May 6, 2026

Updated

Vulnerability in the Oracle Macoron Tool product of Oracle Open Source Projects. The supported versions that is affected is v0.22.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Macaron Tool. Successful attacks of this vulnerability can result in Oracle Macaron Tool failing host address validation.

Affected Software

2 affected components

Oracle Oracle Macaron Tool=0.22.0

Oracle Macaron=0.22.0

Event History

May 6, 2026

CVE Published

via MITRE·06:22 AM

Data Sourced

via MITRE·06:22 AM

DescriptionSeverityWeakness

Data Sourced

via NVD·08:16 AM

DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

What is the severity of CVE-2026-35253?

CVE-2026-35253 is considered to be easily exploitable due to its nature allowing unauthenticated access via HTTP.

How do I fix CVE-2026-35253?

To fix CVE-2026-35253, upgrade Oracle Macaron Tool to a version beyond v0.22.0.

Who is affected by CVE-2026-35253?

CVE-2026-35253 affects users of Oracle Macaron Tool version 0.22.0.

What type of attacks can be executed through CVE-2026-35253?

Successfully exploiting CVE-2026-35253 allows attackers to compromise the Oracle Macaron Tool with unauthenticated access.

Is CVE-2026-35253 a remote or local vulnerability?

CVE-2026-35253 is a remote vulnerability that can be exploited over the network via HTTP.

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