GHSA-XRXF-JGV3-QMRM OpenAI Codex CLI enables code execution through malicious MCP (Model Context Protocol) configuration files

A vulnerability was identified in OpenAI Codex CLI v0.23.0 and before that enables code execution through malicious MCP Model Context Protocol configuration files. The attack is triggered when a user runs the codex command inside a malicious or compromised repository. Codex automatically loads...

CVE-2025-61260

A vulnerability was identified in OpenAI Codex CLI v0.23.0 and before that enables code execution through malicious MCP Model Context Protocol configuration files. The attack is triggered when a user runs the codex command inside a malicious or compromised repository. Codex automatically loads...

ANT-2026-6SNS6KMP · GitoxideLabs/gitoxide · Remote Code Execution

rce high GHSA-f26g-jm89-4g65 Severity Claude high · Security research firm - · Maintainer high Discovered by Claude Mythos Preview REPORT The report below was sent to the maintainer and sealed at approval. ANT-2026-6SNS6KMP: RCE when updating a Git submodule of a malicious repository Updating a G...

CVE-2026-33068

Claude Code is an agentic coding tool. Versions prior to 2.1.53 resolved the permission mode from settings files, including the repo-controlled .claude/settings.json, before determining whether to display the workspace trust confirmation dialog. A malicious repository could set...

CVE-2026-31900

Black is the uncompromising Python code formatter. Black provides a GitHub action for formatting code. This action supports an option, usepyproject: true, for reading the version of Black to use from the repository pyproject.toml. A malicious pull request could edit pyproject.toml to use a direct...

PT-2026-24654

Name of the Vulnerable Software and Affected Versions Black versions prior to 26.3.0 Description Black is a Python code formatter that provides a GitHub action for code formatting. The action supports an option, use pyproject: true, to read the Black version from the repository's pyproject.toml...

CVE-2026-25140

apko allows users to build and publish OCI container images built from apk packages. From version 0.14.8 to before 1.1.1, an attacker who controls or compromises an APK repository used by apko could cause resource exhaustion on the build host. The ExpandApk function in...

CVE-2026-25121

apko allows users to build and publish OCI container images built from apk packages. From version 0.14.8 to before 1.1.1, a path traversal vulnerability was discovered in apko's dirFS filesystem abstraction. An attacker who can supply a malicious APK package e.g., via a compromised or typosquatte...

GO-2026-4377 Path traversal in TAP 4 multirepo client allows arbitrary file write via repo names in github.com/theupdateframework/go-tuf

Path traversal in TAP 4 multirepo client allows arbitrary file write via repo names in github.com/theupdateframework/go-tuf...

Sensitive Information Disclosure

@anthropic-ai/claude-code is vulnerable to Sensitive Information Disclosure. The vulnerability is due to improper trust validation during the project-load flow, which allows an attacker to supply a malicious repository configuration that redirects API requests to an attacker-controlled endpoint a...

CVE-2026-24686 go-tuf Path Traversal in TAP 4 Multirepo Client Allows Arbitrary File Write via Malicious Repository Names

go-tuf is a Go implementation of The Update Framework TUF. go-tuf's TAP 4 Multirepo Client uses the map file repository name string repoName as a filesystem path component when selecting the local metadata cache directory. Starting in version 2.0.0 and prior to version 2.4.1, if an application...

CVE-2026-21852

Claude Code is an agentic coding tool. Prior to version 2.0.65, vulnerability in Claude Code's project-load flow allowed malicious repositories to exfiltrate data including Anthropic API keys before users confirmed trust. An attacker-controlled repository could include a settings file that sets...

CVE-2026-21852

CVE-2026-21852 affects Claude Code prior to 2.0.65. The vulnerability resides in the project-load flow where an attacker-controlled repository can set ANTHROPIC_BASE_URL to an attacker endpoint, causing Claude Code to issue API requests and leak Anthropic API keys before trust confirmation. Impac...

CVE-2026-21852 Claude Code Leaks Data via Malicious Environment Configuration Before Trust Confirmation

Claude Code is an agentic coding tool. Prior to version 2.0.65, vulnerability in Claude Code's project-load flow allowed malicious repositories to exfiltrate data including Anthropic API keys before users confirmed trust. An attacker-controlled repository could include a settings file that sets...

CVE-2026-21852 Claude Code Leaks Data via Malicious Environment Configuration Before Trust Confirmation

Claude Code is an agentic coding tool. Prior to version 2.0.65, vulnerability in Claude Code's project-load flow allowed malicious repositories to exfiltrate data including Anthropic API keys before users confirmed trust. An attacker-controlled repository could include a settings file that sets...

Claude Code Leaks Data via Malicious Environment Configuration Before Trust Confirmation

A vulnerability in Claude Code's project-load flow allowed malicious repositories to exfiltrate data including Anthropic API keys before users confirmed trust. If a user started Claude Code in an attacker-controller repository, and the repository included a settings file that set ANTHROPICBASEURL...

Insufficiently Protected Credentials

Overview @anthropic-ai/claude-code is an Use Claude, Anthropic's AI assistant, right from your terminal. Claude can understand your codebase, edit files, run terminal commands, and handle entire workflows for you. Affected versions of this package are vulnerable to Insufficiently Protected...

MiracleLinux 7 : git-1.8.3.1-14.el7 (AXSA:2018-3186:02)

The remote MiracleLinux 7 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2018-3186:02 advisory. git: arbitrary code execution when recursively cloning a malicious repository CVE-2018-11235 Tenable has extracted the preceding description block directly...

Arbitrary File Write

github.com/git-lfs/git-lfs is vulnerable to arbitrary file write. The vulnerability is due to Git LFS not validating symbolic or hard links before writing files during git lfs checkout or git lfs pull, which allows an attacker to craft a malicious repository that causes Git LFS to write to...

AWS VDP: Command Injection on Amazon Q Developer CLI via malicious .amazonq/mcp.json leads to arbitrary code execution

Asset URL: https://github.com/aws/amazon-q-developer-cli/ Summary: Running Q chat from Amazon Q Developer CLI from an attacker-controlled repository/directory that contains a crafted .amazonq/mcp.json enables arbitrary command injection/execution. Amazon Q Developer CLI automatically loads and...