What is GHSA-wg6x-hw9j-7vg6?

GHSA-wg6x-hw9j-7vg6 is a security advisory published by GitHub Security Advisories with Medium severity. The JavaScript preprocessing (Duktape) engine on Zabbix server has a vulnerability where a...

Which CVE IDs does GHSA-wg6x-hw9j-7vg6 cover?

GHSA-wg6x-hw9j-7vg6 covers the following CVE IDs: CVE-2026-59782. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-wg6x-hw9j-7vg6Medium

The JavaScript preprocessing (Duktape) engine on Zabbix server has a vulnerability where a...

Vendor

GitHub Security Advisories

Published

October 5, 2026

Last Modified

October 5, 2026

🔗 CVE IDs covered (1)

CVE-2026-59782 →

📋 Description

The JavaScript preprocessing (Duktape) engine on Zabbix server has a vulnerability where a limited administrator is able to read raw heap data potentially resulting in leaked data from other running preprocessors not available to said administrator.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-59782
https://support.zabbix.com/browse/ZBX-28193
https://github.com/advisories/GHSA-wg6x-hw9j-7vg6