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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 2,028

Image ID Title
CVE-2026-82095 OS Command Injection in IBM DataStage on Cloud Pak for Data (CVE-2026-82095)
CVE-2026-81550 OS Command Injection in IBM DataStage on Cloud Pak for Data (CVE-2026-81550)
CVE-2026-79724 OS Command Injection in Langflow (CVE-2026-79724)
CVE-2026-78575 OS Command Injection in Langflow (CVE-2026-78575)
CVE-2026-78569 OS Command Injection in Langflow (CVE-2026-78569)
CVE-2026-19136 A potential command injection vulnerability was reported in the Tianxi AI Agent PC Application,...
CVE-2026-65638 Improper escaping of a request URL in ConfigServer Security & Firewall allows an unauthenticated...
CVE-2026-65639 OS command injection in the advanced-rule parser of ConfigServer Security & Firewall allows a...
CVE-2026-73693 OS Command Injection in FileRun (CVE-2026-73693)
CVE-2026-73694 OS Command Injection in FileRun (CVE-2026-73694)
CVE-2026-81468 OS Command Injection in Dell ThinOS (CVE-2026-81468)
CVE-2026-81467 OS Command Injection in Dell ThinOS (CVE-2026-81467)
CVE-2026-88889 OS Command Injection in Renovate (CVE-2026-88889)
CVE-2026-88885 OS Command Injection in Renovate (CVE-2026-88885)
CVE-2026-88888 OS Command Injection in Renovate (CVE-2026-88888)
CVE-2026-88886 OS Command Injection in Renovate (CVE-2026-88886)
CVE-2026-64837 OS Command Injection in ICEcoder (CVE-2026-64837)
CVE-2026-88282 OS Command Injection in GeoVision GV-LPC2211 (CVE-2026-88282)
CVE-2026-88273 OS Command Injection in GeoVision GV-LPC2211 (CVE-2026-88273)
CVE-2026-88272 OS Command Injection in GeoVision GV-LPC2211 (CVE-2026-88272)
CVE-2026-88274 OS Command Injection in GeoVision GV-LPC2211 (CVE-2026-88274)
CVE-2026-88276 OS Command Injection in GeoVision GV-LPC2211 (CVE-2026-88276)
CVE-2026-88275 OS Command Injection in GeoVision GV-LPC2211 (CVE-2026-88275)
CVE-2026-88277 OS Command Injection in GeoVision GV-LPC2211 (CVE-2026-88277)
CVE-2026-0302 An OS command injection vulnerability in Palo Alto Networks Checkov by Prisma® Cloud enables a...
CVE-2026-0309 A command injection vulnerability in Palo Alto Networks PAN-OS® software enables an authenticated...
CVE-2026-73769 A vulnerability in the web-based management interface of vulnerable CPPM systems could allow an...
CVE-2026-73787 OS Command Injection in CPPM web interface (CVE-2026-73787)
CVE-2026-77120 OS Command Injection in CWE-78 (CVE-2026-77120)
CVE-2026-70425 OS Command Injection in Dell Powerscale Onefs (CVE-2026-70425)

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