CVE-2026-28733

Name: CVE-2026-28733
Creator: NVD / NIST
Published: 2026-05-19T04:16:30.247+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 0.13%

Last modified Jun 17, 2026

CVE-2026-28733 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. in OpenHarmony v6.0 and prior versions allow a local attacker arbitrary code execution.. EPSS estimates a 0.13% chance of exploitation in the next 30 days.

Description

in OpenHarmony v6.0 and prior versions allow a local attacker arbitrary code execution.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

0.13%

3.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-416

References

https://gitcode.com/openharmony/security/tree/master/zh/security-disclosure/2026/2026-05.md

Timeline

Published: May 19, 2026
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2026-28733?

in OpenHarmony v6.0 and prior versions allow a local attacker arbitrary code execution.

How severe is CVE-2026-28733?

CVE-2026-28733 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.13% probability of exploitation in the next 30 days.

How do I fix CVE-2026-28733?

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-2026-28733?

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

Scan your code now

Source: NVD / NIST