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Claude Agent Sdk For Python

3 CVEs product

Monthly

CVE-2026-35022 CRITICAL POC Act Now

OS command injection in Anthropic Claude Code CLI and Agent SDK for Python allows remote, unauthenticated attackers to execute arbitrary commands through unsanitized authentication helper parameters processed with shell=true. The vulnerability enables credential theft and environment variable exfiltration in CI/CD pipelines where these tools run with elevated automation privileges. Publicly available exploit code exists, creating immediate risk for organizations using these SDKs in automated workflows.

Command Injection Claude Code Claude Agent Sdk For Python
NVD VulDB
CVSS 4.0
9.3
EPSS
0.2%
CVE-2026-35021 HIGH POC This Week

OS command injection in Anthropic Claude Code CLI and Claude Agent SDK for Python enables arbitrary command execution via malicious file paths containing shell metacharacters. Local attackers can exploit POSIX shell command substitution within double-quoted strings to execute commands with user privileges. Publicly available exploit code exists. With CVSS 8.4 (High) and local attack vector requiring user interaction, this represents elevated risk in CI/CD pipelines and development environments where untrusted file paths may be processed.

Command Injection Claude Code Claude Agent Sdk For Python
NVD VulDB
CVSS 4.0
8.4
EPSS
0.0%
CVE-2026-35020 HIGH POC This Week

OS command injection in Anthropic Claude Code CLI and Claude Agent SDK for Python allows local attackers to execute arbitrary commands by poisoning the TERMINAL environment variable with shell metacharacters. The vulnerability affects both normal CLI operations and deep-link handlers, enabling privilege escalation to the user context running the CLI. Publicly available exploit code exists. With CVSS 8.6 (High) severity, this presents significant risk in CI/CD pipelines and developer environments where environment variables may be attacker-controlled.

Command Injection Claude Code Claude Agent Sdk For Python
NVD VulDB
CVSS 4.0
8.6
EPSS
0.1%
EPSS 0% CVSS 9.3
CRITICAL POC Act Now

OS command injection in Anthropic Claude Code CLI and Agent SDK for Python allows remote, unauthenticated attackers to execute arbitrary commands through unsanitized authentication helper parameters processed with shell=true. The vulnerability enables credential theft and environment variable exfiltration in CI/CD pipelines where these tools run with elevated automation privileges. Publicly available exploit code exists, creating immediate risk for organizations using these SDKs in automated workflows.

Command Injection Claude Code Claude Agent Sdk For Python
NVD VulDB
EPSS 0% CVSS 8.4
HIGH POC This Week

OS command injection in Anthropic Claude Code CLI and Claude Agent SDK for Python enables arbitrary command execution via malicious file paths containing shell metacharacters. Local attackers can exploit POSIX shell command substitution within double-quoted strings to execute commands with user privileges. Publicly available exploit code exists. With CVSS 8.4 (High) and local attack vector requiring user interaction, this represents elevated risk in CI/CD pipelines and development environments where untrusted file paths may be processed.

Command Injection Claude Code Claude Agent Sdk For Python
NVD VulDB
EPSS 0% CVSS 8.6
HIGH POC This Week

OS command injection in Anthropic Claude Code CLI and Claude Agent SDK for Python allows local attackers to execute arbitrary commands by poisoning the TERMINAL environment variable with shell metacharacters. The vulnerability affects both normal CLI operations and deep-link handlers, enabling privilege escalation to the user context running the CLI. Publicly available exploit code exists. With CVSS 8.6 (High) severity, this presents significant risk in CI/CD pipelines and developer environments where environment variables may be attacker-controlled.

Command Injection Claude Code Claude Agent Sdk For Python
NVD VulDB

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