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 2,033

Image ID Title
CVE-2026-71915 Multiple DrayTek VigorSwitch models contain a command injection vulnerability in the jsonstatus...
CVE-2026-71917 Multiple DrayTek VigorSwitch models contain a command injection vulnerability in the pingtrace...
CVE-2026-71921 Multiple DrayTek VigorSwitch models contain a pre-authentication command injection vulnerability...
CVE-2026-71908 Multiple DrayTek VigorAP models contain a command injection vulnerability in the...
CVE-2026-71904 Multiple DrayTek VigorAP models contain a command injection vulnerability in the tr069TestInform...
CVE-2026-71909 OS Command Injection in InquierTime (CVE-2026-71909)
CVE-2026-16348 OS Command Injection in TP-Link Archer BE800 (CVE-2026-16348)
CVE-2026-71906 Multiple DrayTek VigorAP models contain a command injection vulnerability in the setLan function....
CVE-2026-71907 Multiple DrayTek VigorAP models contain a command injection vulnerability in the setcamset...
CVE-2026-71910 Multiple DrayTek VigorAP models contain a command injection vulnerability in the apautotest...
CVE-2026-71905 OS Command Injection in ExportSettings (CVE-2026-71905)
CVE-2026-76055 Improper Neutralization of Special Elements used in an OS Command in the package manager...
CVE-2026-59561 Sakura Editor provided by Sakura Editor Development Community contains an OS command injection...
CVE-2026-78211 4MOSAn GCB Doctor developed by 4MOSAn Security Technology has a OS Command Injection...
CVE-2026-78177 Command Injection in TanStack devtools-vite (CVE-2026-78177)
CVE-2026-57998 OS Command Injection in better-npm-audit (CVE-2026-57998)
CVE-2026-41449 OS Command Injection in UAC (CVE-2026-41449)
CVE-2026-41450 OS Command Injection in UAC (CVE-2026-41450)
CVE-2026-41451 OS Command Injection in UAC (CVE-2026-41451)
CVE-2026-47359 OS Command Injection in Apache (CVE-2026-47359)
CVE-2026-50112 OS Command Injection in Apache (CVE-2026-50112)
CVE-2026-76156 OS command injection in the api endpoint of Datiphy Data Management Center from v8.3.0 through v8...
CVE-2026-18835 OS Command Injection in IBM AIX (CVE-2026-18835)
CVE-2026-18824 OS Command Injection in IBM AIX (CVE-2026-18824)
CVE-2026-53804 OS Command Injection in OTRS Community Edition (CVE-2026-53804)
CVE-2026-19586 OS Command Injection in Tp Link Er7212Pc Firmware (CVE-2026-19586)
CVE-2026-54182 Vulnerability in backpack/crud (CVE-2026-54182)
CVE-2026-18284 Sony XAV-9500ES Crash Dump Handler Command Injection Local Privilege Escalation Vulnerability....
CVE-2026-18268 Kenwood DNR1007XR JKGenService Command Injection Local Privilege Escalation Vulnerability. This...
CVE-2026-18272 Kenwood DNR1007XR startUpdateProcess Command Injection Vulnerability. This vulnerability allows...

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