Is CVE-2026-16489 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-16489?

CVE-2026-16489 has a CVSS v3 severity of MEDIUM (5.3).

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CVE-2026-16489

Description

A vulnerability was identified in jsforce up to 3.10.16. This issue affects the function _execCommand in the library lib/registry/sfdx.js of the component SFDX Connection Registry. The manipulation leads to os command injection. The attack can only be performed from a local environment. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.