CVE-2026-35253

Name: CVE-2026-35253
Creator: NVD / NIST
Published: 2026-05-06T08:16:03.57+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.7/10EPSS 0.15%

Last modified Jun 17, 2026

CVE-2026-35253 is a medium-severity vulnerability rated 4.7/10 on the CVSS scale. Vulnerability in the Oracle Macoron Tool product of Oracle Open Source Projects. The supported versions that is affected is v0.22.0. EPSS estimates a 0.15% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1

4.7/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N

EPSS Probability

0.15%

4.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Oracle	Macaron	0.22.0

References

https://www.oracle.com/security-alerts/all-oracle-cves-outside-other-oracle-public-documents.htmlNot Applicable

Timeline

Published: May 6, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-35253?

How severe is CVE-2026-35253?

CVE-2026-35253 has a CVSS score of 4.7/10 (MEDIUM severity). The EPSS model estimates a 0.15% probability of exploitation in the next 30 days.

How do I fix CVE-2026-35253?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-35253?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST