CVE-2026-124992

LowCVSS 3.3/10Last modified Nov 10, 2026

Description

A vulnerability was identified in nushell up to 0.116.1. Impacted is the function escape_bytes of the file crates/nu-json/src/ser.rs of the component Data Conversion Handler. The manipulation leads to improper neutralization of escape, meta, or control sequences. The attack must be carried out locally. The pull request to fix this issue awaits acceptance.

Metrics

CVSS 3.1 3.3/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Weakness enumeration

CWE-20 CWE-150

Affected software

No affected versions have been published.

Timeline

Published: Nov 9, 2026
Last modified: Nov 10, 2026
NVD status: Deferred

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