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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-2024-20358 OS Command Injection in Cisco Adaptive Security Appliance Software (CVE-2024-20358)
CVE-2024-29640 Command Injection in aliyundrive-webdav (CVE-2024-29640)
CVE-2023-6437 OS Command Injection in TP-Link (CVE-2023-6437)
CVE-2019-7256 KEV [KEV] OS Command Injection in Nice Linear eMerge E3-Series (CVE-2019-7256)
CVE-2023-47415 OS Command Injection in Cypress Solutions CTM-200 (CVE-2023-47415)
CVE-2021-36380 KEV [KEV] OS Command Injection in Sunhillo SureLine (CVE-2021-36380)
CVE-2023-46359 OS Command Injection in Hardy Barth cPH2 eCharge Ladestation (CVE-2023-46359)
CVE-2023-50651 OS Command Injection in TOTOLINK X6000R (CVE-2023-50651)
CVE-2023-49897 KEV [KEV] OS Command Injection in FXC AE1021, AE1021PE (CVE-2023-49897)
CVE-2023-47565 KEV [KEV] OS Command Injection in QNAP VioStor NVR (CVE-2023-47565)
CVE-2023-51385 OS Command Injection in OpenSSH (CVE-2023-51385)
CVE-2023-23325 OS Command Injection in Zumtobel Netlink CCD Onboard (CVE-2023-23325)
CVE-2023-6201 OS Command Injection in Panorama (CVE-2023-6201)
CVE-2023-20273 KEV [KEV] OS Command Injection in Cisco IOS XE Web UI (CVE-2023-20273)
CVE-2023-38886 OS Command Injection in Dolibarr ERP CRM v.17.0.1 and (CVE-2023-38886)
CVE-2017-6884 KEV [KEV] OS Command Injection in Zyxel EMG2926 Routers (CVE-2017-6884)
CVE-2023-20193 OS Command Injection in Cisco Identity Services Engine (CVE-2023-20193)
CVE-2017-18368 KEV [KEV] OS Command Injection in Zyxel P660HN-T1A Routers (CVE-2017-18368)
CVE-2022-29303 KEV [KEV] OS Command Injection in SolarView Compact (CVE-2022-29303)
CVE-2023-36143 OS Command Injection in Maxprint Maxlink (CVE-2023-36143)
CVE-2019-17621 KEV [KEV] OS Command Injection in D-Link DIR-859 Router (CVE-2019-17621)
CVE-2019-20500 KEV [KEV] OS Command Injection in D-Link DWL-2600AP Access Point (CVE-2019-20500)
CVE-2023-27992 KEV [KEV] OS Command Injection in Zyxel Multiple Network-Attached Storage (NAS) Devices (CVE-2023-27992)
CVE-2020-12641 KEV [KEV] OS Command Injection in Roundcube Webmail (CVE-2020-12641)
CVE-2023-33381 OS Command Injection in Mitrastar (CVE-2023-33381)
CVE-2023-28771 KEV [KEV] OS Command Injection in Zyxel Multiple Firewalls (CVE-2023-28771)
CVE-2023-29778 OS Command Injection in GL.iNET MT3000 (CVE-2023-29778)
CVE-2023-27216 OS Command Injection in Dlink (CVE-2023-27216)
CVE-2022-28810 KEV [KEV] OS Command Injection in Zoho ManageEngine (CVE-2022-28810)
CVE-2022-33891 KEV [KEV] OS Command Injection in Apache Spark (CVE-2022-33891)

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