GCD AI RADAR
incidents/AIR-2026-0986

CVE-2026-31862: RCE vulnerability in Cloud CLI Claude Code UI

Attack on AI2 Disclosed vulnerabilityInfrastructure vulnerability

Cloud CLI contains a command injection vulnerability due to improper input sanitization in Git-related API endpoints. An authenticated attacker can execute arbitrary OS commands, which was patched in version 1.24.0.

disclosed CVENo confirmed exploitation, so this record is tracked as a disclosed vulnerability and not counted as an incident. It moves into the counts if CISA or the vendor confirms exploitation. Why

Details

type
Attack on AI
An AI model, agent or AI-powered product was the thing exploited, abused or leaked.
categories
  • Infrastructure vulnerability
    CVEs and advisories in AI frameworks, inference servers, MCP servers, AI developer tools and hosting stacks.
owasp llm top 10
mitre atlas
no technique for these categories
Both rows are derived from the type and categories (OWASP 2025 edition, ATLAS release 2026.09), not classified per record. How
severity
2 · Disclosed vulnerability
CVE or vendor advisory, patched or patchable, no confirmed exploitation.
targets
Framework / tooling, Anthropic, OpenAI, Google
products
Claude Code UI, Claude Code, Cursor CLI, Codex, Gemini-CLI
incident date
11 Mar 2026
first reported
11 Mar 2026
origin
NVD
Vulnerability record from NVD / the GitHub Advisory Database. This product uses the NVD API but is not endorsed or certified by the NVD.
classifier confidence
0.95 · published at or above 0.80; see the methodology
tags
CVE-2026-31862 · rce · command-injection
record
created 2026-10-18 10:04Z · updated 2026-10-18 10:04Z · json

Sources · 1

  1. 2026-03-11
    CVE-2026-31862: Cloud CLI (aka Claude Code UI) is a desktop and mobile UI for Claude Code, Cursor CLI, Codex, and Gemini-CLI.
    NVD · nvd.nist.gov/vuln/detail/CVE-2026-31862

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