CVE-2026-25046CWE-77

[Kimi VS Code] Command Injection in publish scripts vsix-publish.js and ovsx-publish.js

Low · published January 29, 2026

CVSS v3.1
2.9
EPSS
0%
Percentile
2.5
In the wild
Unconfirmed
What it is

Kimi Agent SDK is a set of libraries that expose the Kimi Code (Kimi CLI) agent runtime in applications. The vsix-publish.js and ovsx-publish.js scripts pass filenames to execSync() as shell command strings. Prior to version 0.1.6, filenames containing shell metacharacters like $(cmd) could execute arbitrary commands. Note: This vulnerability exists only in the repository's development scripts. The published VSCode extension does not include these files and end users are not affected. This is fixed in version 0.1.6 by replacing execSync with execFileSync using array arguments. As a workaround, ensure .vsix files in the project directory have safe filenames before running publish scripts.

The record
Technical detail
CVSS v3.1
2.9 · LOW
Vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00132 · 2.5th percentile
Weakness
CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection')
Published
2026-01-29T21:37Z
EPSS history
Timeline
  • 29 JAN 21:37Z
    [Kimi VS Code] Command Injection in publish scripts vsix-publish.js and ovsx-publish.js
    cvelistv5