CVE-2026-16489

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.

CVSS v4.0

1.9 LOWCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1

5.3 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CVSS v2.0

4.3 MEDIUMAV:L/AC:L/Au:S/C:P/I:P/A:P

EPSS

1.08% chance of exploitation in the next 30 days, 63th percentile

Published

2026-07-21

Updated

2026-07-23

Proof-of-concept exploits (1)

• jsforce/jsforce/issues/1805

References

• CVE Record
• NVD entry

Related

• CVE-2026-16488
• CVE-2026-16490
• CVE-2026-16486
• CVE-2026-16492
• CVE-2026-16485
• CVE-2026-16494