Claude Code CLI and Claude Agent SDK: Operating system command injection vulnerabilities

Claude Code CLI and Claude Agent SDK are both open-source products developed by Anthropic. Claude Code CLI is a command-line AI coding assistant tool. Claude Agent SDK is a developer toolkit for AI coding assistants. Both Claude Code CLI and Claude Agent SDK have operating system command injectio...

CVE-2026-34841: Download of Code Without Integrity Check

Bruno is an open source IDE for exploring and testing APIs. Prior to 3.2.1, Bruno was affected by a supply chain attack involving compromised versions of the axios npm package, which introduced a hidden dependency deploying a cross-platform Remote Access Trojan RAT. Users of @usebruno/cli who ran...

AVideo: Unauthenticated Information Disclosure via Disabled CLI Guard in install/test.php

Summary The install/test.php diagnostic script has its CLI-only access guard disabled by commenting out the die statement. The script remains accessible via HTTP after installation, exposing video viewer statistics including IP addresses, session IDs, and user agents to unauthenticated visitors...

PT-2026-30334

Name of the Vulnerable Software and Affected Versions AVideo versions 26.0 and prior Description The install/test.php diagnostic script has its CLI-only access guard disabled, allowing access via HTTP after installation. This exposes video viewer statistics, including IP addresses, session IDs, a...

CVE-2026-34935

PraisonAI is a multi-agent teams system. From version 4.5.15 to before version 4.5.69, the --mcp CLI argument is passed directly to shlex.split and forwarded through the call chain to anyio.openprocess with no validation, allowlist check, or sanitization at any hop, allowing arbitrary OS command...

dapla-team-cli (>=0.0.4, <=0.1.2), dapla-toolbelt (>=1.3.7, <=1.8.2) +2 more potentially affected by CVE-2026-33709 via jupyterhub (3.1.1)

jupyterhub PYPI version 3.1.1 is affected by a known vulnerability. The following packages have a transitive dependency on jupyterhub and may be impacted: - dapla-team-cli =0.0.4, =1.3.7, =0.1.0, =0.2.1 - swmjupyter 0.1.3 Source cves: CVE-2026-33709 Source advisory: OSV:PYSEC-2026-2188...

dapla-team-cli (>=0.0.4, <=0.1.2), dapla-toolbelt (>=1.3.7, <=1.8.2) +2 more potentially affected by CVE-2026-33709 via jupyterhub (3.1.1)

jupyterhub PYPI version 3.1.1 is affected by a known vulnerability. The following packages have a transitive dependency on jupyterhub and may be impacted: - dapla-team-cli =0.0.4, =1.3.7, =0.1.0, =0.2.1 - swmjupyter 0.1.3 Source cves: CVE-2026-33709 Source advisory: OSV:GHSA-3VFF-HJQV-M7H8...

@budibase/cli (>=3.0.0, <=3.2.26), @budibase/pro (>=3.0.0, <=3.2.26) +2 more potentially affected by CVE-2026-31818 via @budibase/backend-core (>=3.0.0, <=3.2.26)

@budibase/backend-core NPM version =3.0.0, =3.0.0, =3.0.0, =3.0.0, =3.0.0, =3.2.26 Source cves: CVE-2026-31818 Source advisory: GHSA-7R9J-R86Q-7G45...

CVE-2026-34986 vulnerabilities

Vulnerabilities for packages: skaffold, kube-arangodb-fips, scorecard, bento, commercial-chainloop-backend, kyverno-policy-reporter, trufflehog-fips, tekton-chains, k3d, buildah-fips, temporal-ui-server, external-secrets-fips, rook-fips, vexctl, fulcio-fips, velero-fips, reports-server,...

@budibase/cli (>=0.0.1, <=3.2.26), @budibase/pro (>=0.0.1, <=3.2.26) +4 more potentially affected by CVE-2026-31818 via @budibase/backend-core (>=0.0.1, <=3.2.26)

@budibase/backend-core NPM version =0.0.1, =0.0.1, =0.0.1, =0.0.999-alpha.30, =0.0.1, =3.2.26 - @devlego/server 1.1.29-alpha.1 - @devlego/worker 1.1.29-alpha.1 Source cves: CVE-2026-31818 Source advisory: MEND:CVE-2026-31818...

CVE-2025-64340 FastMCP has a Command Injection vulnerability - Gemini CLI

FastMCP is the standard framework for building MCP applications. Prior to version 3.2.0, server names containing shell metacharacters e.g., & can cause command injection on Windows when passed to fastmcp install claude-code or fastmcp install gemini-cli. These install paths use subprocess.run wit...

CVE-2025-64340 FastMCP has a Command Injection vulnerability - Gemini CLI

FastMCP is the standard framework for building MCP applications. Prior to version 3.2.0, server names containing shell metacharacters e.g., & can cause command injection on Windows when passed to fastmcp install claude-code or fastmcp install gemini-cli. These install paths use subprocess.run wit...

CVE-2026-34935: Improper Neutralization of Special Elements used in an OS Command

PraisonAI is a multi-agent teams system. From version 4.5.15 to before version 4.5.69, the --mcp CLI argument is passed directly to shlex.split and forwarded through the call chain to anyio.openprocess with no validation, allowlist check, or sanitization at any hop, allowing arbitrary OS command...

dialogy (>=0.2.3, <=0.9.20), flexlate-dev (>=0.1.0, <=0.19.0) +2 more potentially affected by CVE-2026-34730 via copier (5.1.0)

copier PYPI version 5.1.0 is affected by a known vulnerability. The following packages have a transitive dependency on copier and may be impacted: - dialogy =0.2.3, =0.1.0, =0.1.0, =0.1.0, =0.2.0 Source cves: CVE-2026-34730 Source advisory: OSV:PYSEC-2026-2135...

dialogy (>=0.2.3, <=0.9.20), flexlate-dev (>=0.1.0, <=0.19.0) +2 more potentially affected by CVE-2026-34726 via copier (5.1.0)

copier PYPI version 5.1.0 is affected by a known vulnerability. The following packages have a transitive dependency on copier and may be impacted: - dialogy =0.2.3, =0.1.0, =0.1.0, =0.1.0, =0.2.0 Source cves: CVE-2026-34726 Source advisory: OSV:PYSEC-2026-2134...

data-pipelines-cli (>=0.31.0, <=0.32.0), pytoil (>=0.36.0, <=0.38.1) potentially affected by CVE-2026-34726 via copier (7.0.1)

copier PYPI version 7.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on copier and may be impacted: - data-pipelines-cli =0.31.0, =0.36.0, =0.38.1 Source cves: CVE-2026-34726 Source advisory: OSV:PYSEC-2026-2134...

data-pipelines-cli (>=0.31.0, <=0.32.0), pytoil (>=0.36.0, <=0.38.1) potentially affected by CVE-2026-34730 via copier (7.0.1)

copier PYPI version 7.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on copier and may be impacted: - data-pipelines-cli =0.31.0, =0.36.0, =0.38.1 Source cves: CVE-2026-34730 Source advisory: OSV:PYSEC-2026-2135...

entangled-cli (>=2.0.0, <=2.0.2), flet (>=0.10.0, <=0.11.0) +9 more potentially affected by CVE-2026-34730 via copier (8.3.0)

copier PYPI version 8.3.0 is affected by a known vulnerability. The following packages have a transitive dependency on copier and may be impacted: - entangled-cli =2.0.0, =0.10.0, =0.10.0, =0.1.1, =0.1.10, =0.7.1, =0.12.5, =4.1.0b1, =4.3.0b3, =4.1.0b1, =4.1.0b1, =4.3.4rc3 Source cves:...

Axios supply chain attack - dependency in @lightdash/cli may resolve to compromised axios versions

Impact A supply chain attack on the axios npm package versions 1.14.1 and 0.30.4 introduced a malicious transitive dependency [email protected] that deploys a cross-platform remote access trojan RAT on macOS, Windows, and Linux. The attacker compromised the primary axios maintainer's npm...

GHSA-3HFP-GQGH-XC5G Axios supply chain attack - dependency in @lightdash/cli may resolve to compromised axios versions

Impact A supply chain attack on the axios npm package versions 1.14.1 and 0.30.4 introduced a malicious transitive dependency [email protected] that deploys a cross-platform remote access trojan RAT on macOS, Windows, and Linux. The attacker compromised the primary axios maintainer's npm...