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Cwe 78

🧬 CWE Related 2,028
slug: cwe-78

Explanation

CWE-78は「ユーザー入力をシェルコマンドの一部として使うとき、適切にエスケープせず、攻撃者がコマンドを追加実行できてしまう欠陥」のことです。 例えば `ping {ユーザー入力IP}` の {ユーザー入力IP} に `; rm -rf /` のような文字列を入れられると、サーバー上のファイルが削除されます。 対策は「シェル経由を避け、引数を配列として直接渡す (PHPなら escapeshellarg)」。
📌 Example
Shellshock (CVE-2014-6271): Bashの脆弱性で、Webサーバーへの普通のリクエスト経由で任意のシェルコマンドが実行できた歴史的な事件。
🔗 Related links

🔖 Related tags

Cwe 798692 Cwe 894154 Cwe 8624040 Cwe 2844030 Cwe 4163898 Cwe 1193185 Cwe 2003145 Cwe 1253116 Cwe 202857 Cwe 222773 Cwe 7872520 Cwe 941871 Cwe 8631869 Cwe 1221801 Cwe 741796

🛡 Vulnerabilities tagged with this 2,033

Image ID Title
CVE-2024-51092 OS Command Injection in command-injection (CVE-2024-51092)
CVE-2022-45899 OS Command Injection in Nokia Broadcast Message Center (CVE-2022-45899)
CVE-2026-43943 OS Command Injection in electerm (CVE-2026-43943)
CVE-2026-42271 KEV [KEV] OS Command Injection in BerriAI LiteLLM (CVE-2026-42271)
CVE-2026-41900 OS Command Injection in openlearnx (CVE-2026-41900)
CVE-2026-8112 Command Injection in 8421bit MiniClaw (CVE-2026-8112)
CVE-2026-42215 OS Command Injection in GitPython (CVE-2026-42215)
CVE-2025-63705 OS Command Injection in node-ts-ocr (CVE-2025-63705)
CVE-2025-9661 OS Command Injection in Hitachi Virtual Storage Platform One Block 23/24/26/28 (CVE-2025-9661)
CVE-2026-31195 The ping diagnostic handler in /bin/httpd_clientside for ALTICE LABS / SFR France GR140DG and...
CVE-2026-31196 The traceroute diagnostic handler in /bin/httpd_clientside for ALTICE LABS / SFR France GR140DG...
CVE-2026-36356 The GoAhead web server on MeiG Smart FORGE_SLT711 devices (firmware MDM9607.LE.1.0-00110-STD.PROD-1) allows…
CVE-2026-41922 OS Command Injection in WDR201A WiFi Extender (CVE-2026-41922)
CVE-2025-13605 3onedata modbus gateway device model GW1101-1D(RS-485)-TB-P (hardware version V2.2.0) allows authenticated users to…
CVE-2026-42364 OS Command Injection in GeoVision LPC2011/LPC2211 (CVE-2026-42364)
CVE-2026-43003 OS Command Injection in ironic-python-agent (CVE-2026-43003)
CVE-2025-71284 OS Command Injection in Synway SMG Gateway Management Software (CVE-2025-71284)
CVE-2026-7246 Command Injection in Pallets Click (CVE-2026-7246)
CVE-2026-6849 OS Command Injection in Pardus OS My Computer (CVE-2026-6849)
CVE-2024-54012 OS Command Injection in Hanwhavision (CVE-2024-54012)
CVE-2026-7220 Command Injection in jackwrichards FastlyMCP (CVE-2026-7220)
CVE-2026-0711 OS Command Injection in Zyxel DX3300-T0 firmware (CVE-2026-0711)
CVE-2026-1460 OS Command Injection in Zyxel DX3301-T0 (CVE-2026-1460)
CVE-2026-7202 Command Injection in Totolink A8000RU (CVE-2026-7202)
CVE-2026-7203 Command Injection in Totolink A8000RU (CVE-2026-7203)
CVE-2026-7204 Command Injection in Totolink A8000RU (CVE-2026-7204)
CVE-2026-32649 A command injection vulnerability exists in the web server of specific firmware versions of Milesight cameras.
CVE-2026-7064 Command Injection in AgentDeskAI browser-tools-mcp (CVE-2026-7064)
CVE-2026-6942 OS Command Injection in radare2-mcp (CVE-2026-6942)
CVE-2026-5935 OS Command Injection in Ibm Total Storage Service Console (CVE-2026-5935)

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