Sign in Sign up
JA · EN · FR
SecPulse

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-2026-102828 OS Command Injection in simple-git (CVE-2026-102828)
CVE-2026-102826 Command Injection in simple-git (CVE-2026-102826)
CVE-2026-84440 OS Command Injection in IBM Guardium Data Protection (CVE-2026-84440)
CVE-2026-84422 OS Command Injection in IBM Guardium Data Protection (CVE-2026-84422)
CVE-2026-84436 OS Command Injection in IBM Guardium Data Protection (CVE-2026-84436)
CVE-2022-51019 OS Command Injection in Akaunting (CVE-2022-51019)
CVE-2026-86035 Weblate is a web-based continuous localization platform used to manage software translations. Weblate 4.11.1 through…
CVE-2026-82804 OS Command Injection in Apache (CVE-2026-82804)
CVE-2026-102437 OS Command Injection in internal/gitcmd (git diff filter.clean/smudge invocation) in esengine...
CVE-2026-102422 OS Command Injection in shell-quote (CVE-2026-102422)
CVE-2026-102240 Command Injection in Netcore NAP930 (CVE-2026-102240)
CVE-2026-101859 Command Injection in RaspAP raspap-webgui (CVE-2026-101859)
CVE-2026-101858 Command Injection in RaspAP raspap-webgui (CVE-2026-101858)
CVE-2026-87741 OS Command Injection in ConvertPlus (WordPress plugin) (CVE-2026-87741)
CVE-2026-75600 OS Command Injection in Sangoma Freepbx (CVE-2026-75600)
CVE-2026-54674 OS Command Injection in Sangoma Freepbx (CVE-2026-54674)
CVE-2026-45562 OS Command Injection in Sangoma Freepbx (CVE-2026-45562)
CVE-2026-87969 OS Command Injection in WatchGuard AP diagnostic CLI (CVE-2026-87969)
CVE-2026-86102 OS Command Injection in WatchGuard AP internal API service (CVE-2026-86102)
CVE-2026-101076 Command Injection in Netcore NR289-GE (CVE-2026-101076)
CVE-2026-4556 OS Command Injection in Exam4 (CVE-2026-4556)
CVE-2026-101075 Command Injection in Netcore NR289-GE (CVE-2026-101075)
CVE-2026-101072 Command Injection in Netcore NR289-GE (CVE-2026-101072)
CVE-2026-86330 An OS command injection flaw was found in the set_hostname_internal function of NooBaa's...
CVE-2026-78424 OS Command Injection in NeuVector (CVE-2026-78424)
CVE-2026-91006 OS Command Injection in Apache (CVE-2026-91006)
CVE-2026-86530 BUFFALO Wi-Fi products handle some web form input improperly to assemble command line strings...
CVE-2026-101007 Command Injection in aaPanel BaoTa (CVE-2026-101007)
CVE-2026-101009 Command Injection in aaPanel BaoTa (CVE-2026-101009)
CVE-2026-101002 Command Injection in Netcore NBR200V2 (CVE-2026-101002)

We use cookies for analytics and ad measurement. This setting applies to all Game co., Ltd. sites. Details