Critical 9.1Published Mar 11, 2026

CVE-2026-31862Cloud CLI has Command Injection via Multiple Parameters

Updated under an hour ago (Oct 28, 2026, 9:30 AM ET)

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It affects siteboon claudecodeui and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for siteboon claudecodeui

Exploited in the last 30 days

Cloud CLI (aka Claude Code UI) is a desktop and mobile UI for Claude Code, Cursor CLI, Codex, and Gemini-CLI. Prior to 1.24.0, multiple Git-related API endpoints use execAsync() with string interpolation of user-controlled parameters (file, branch, message, commit), allowing authenticated attackers to execute arbitrary OS commands. This vulnerability is fixed in 1.24.0.

CVSS: 9.1 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Weakness (CWE): CWE-78
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GitHub_M
NVD analysis: Analyzed
Record last updated: Mar 12, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

siteboon claudecodeui siteboon:claudecodeui (from the name)	before 1.24.0	CNA record
cloudcli cloud_cli cloudcli:cloud_cli	before 1.24.0	NVD

References

References

https://github.com/siteboon/claudecodeui/security/advisories/GHSA-f2fc-vc88-6w7q	x-refsource-confirm, vendor-advisory
https://github.com/siteboon/claudecodeui/releases/tag/v1.24.0	x-refsource-misc, release-notes

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.