gcdRadar
live/Research/AIR-2026-1863
liveliveResearch1 Research / proof of conceptAI

Claude Code Inadvertently Leaks Credentials to Public Repositories

Claude Code

Researchers demonstrated that an AI coding tool command accidentally saves files containing credentials to public repositories. Organizations utilizing the tool face potential exposure of sensitive internal data.

why this severityDemonstrated research finding with no confirmed real-world exploitation metrics yet reported.

affected
Claude Code
first report
10 Nov 2026
last update
10 Nov 2026

What to do

Review public repositories for accidentally committed credential files created by development tools.

Timeline · 1

  1. 10 Nov 2026AI Coding Agents Leak Thousands of Secrets to GitHub

Sources · 1

News and write-ups

  1. 2026-11-10
    AI Coding Agents Leak Thousands of Secrets to GitHub
    Dark Reading · darkreading.com/cyber-risk/ai-coding-agents-leak-secrets-github

Titles and links belong to their publishers. The summary above is written by gcdRadar in its own words; data is CC BY-SA 4.0.

Classification

AI role
Attack on AI
categories
Data leak
severity
1 · Research / proof of concept
targets
Anthropic
mitre atlas
no technique for these categories
dates
happened 10 Nov 2026 · first reported 10 Nov 2026
origin
News & research feeds
record
confidence 0.85 · created 2026-11-10 19:11Z · updated 2026-11-10 19:11Z

Lane, AI role, categories and severity come from the classifier; the OWASP and ATLAS rows are derived from the categories. How these are assigned

Copy a brief

This record as a short Markdown brief, for a ticket, a chat or a coding agent.

the brief as text
# Claude Code Inadvertently Leaks Credentials to Public Repositories

https://gcdradar.vercel.app/incidents/claude-code-inadvertently-leaks-credentials-to-public-reposi · AIR-2026-1863 · live

- Lane: Research
- Severity: 1 (Research / proof of concept): Demonstrated research finding with no confirmed real-world exploitation metrics yet reported.
- Fix status: Fix status unknown
- First reported: 2026-11-10
- AI role: Attack on AI
- Products: Claude Code

## Summary

Researchers demonstrated that an AI coding tool command accidentally saves files containing credentials to public repositories. Organizations utilizing the tool face potential exposure of sensitive internal data.

## What to do

Review public repositories for accidentally committed credential files created by development tools.

## Affected and fixed versions

- Affected: Claude Code

## Latest updates

- 2026-11-10: AI Coding Agents Leak Thousands of Secrets to GitHub (https://darkreading.com/cyber-risk/ai-coding-agents-leak-secrets-github)

## Sources

- 2026-11-10 Dark Reading: AI Coding Agents Leak Thousands of Secrets to GitHub https://darkreading.com/cyber-risk/ai-coding-agents-leak-secrets-github

Verify against the vendor's advisory before changing production. Data CC BY-SA 4.0, https://gcdradar.vercel.app.

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    Claude Code + SDKs CVE-2026-21852: Claude Code Data Leak via Malicious Config

    Patch now · Disclosed · since 21 Jan 2026 · CVE-2026-21852

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    Claude Code + SDKs CVE-2026-88968: Path traversal flaw in Claude Code allows arbitrary file overwrite

    Patch now · Disclosed · Patched · since 3 Nov 2026 · updated 9 Nov 2026 · CVE-2026-88968

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