Falhas do tipo CWE-78

4.604 resultados

Injeção de comando do sistema operacional

A aplicação constrói comandos do SO usando dados de entrada do usuário sem sanitização adequada, permitindo que um atacante injete comandos adicionais. Quando o comando é executado, instruções maliciosas do atacante rodam com os privilégios da aplicação, comprometendo o servidor.

Exemplo

Um script PHP que executa `system('ping ' . $_GET['host'])` sem validar o parâmetro. Um atacante passa `8.8.8.8; rm -rf /` e consegue deletar arquivos do servidor, não apenas fazer ping.

Como mitigar

Sempre valide e sanitize entrada de usuário; prefira APIs seguras (como funções que aceitam argumentos separados em vez de strings de comando); execute com menor privilégio necessário; use listas brancas de valores permitidos quando possível.

CVE-2022-22984MEDIUMCommand InjectionEPSS 3.1%CVE-2025-64756HIGHglob CLI: Command injection via -c/--cmd executes matches with shell:trueEPSS 3.1%CVE-2024-7171MEDIUMTOTOLINK A3600R cstecgi.cgi NTPSyncWithHost os command injectionEPSS 3.1%CVE-2024-7175MEDIUMTOTOLINK A3600R cstecgi.cgi setDiagnosisCfg os command injectionEPSS 3.1%CVE-2024-8574MEDIUMTOTOLINK AC1200 T8 cstecgi.cgi setParentalRules os command injectionEPSS 3.1%CVE-2026-30815HIGHOS Command Injection Vulnerability in OpenVPN Module in TP-Link AX53EPSS 3.1%CVE-2026-9254HIGHCommand Injection Vulnerability in Parent Control of Multiple TP-Link Archer DevicesEPSS 3.1%CVE-2020-12522CRITICALCommand Injection Vulnerability in I/O-Check Service of WAGO PFC100, PFC200 and Touch Panel 600 Series with firmware versions <=FW10EPSS 3.1%CVE-2025-56110HIGHOS Command Injection vulnerability in Ruijie RG-BCR RG-BCR860 allowing attackers to execute arbitrary commands via a crafted POST request toEPSS 3.1%CVE-2025-56117HIGHOS Command Injection vulnerability in Ruijie X30-PRO X30-PRO-V1_09241521 allowing attackers to execute arbitrary commands via a crafted POSTEPSS 3.1%CVE-2025-56111HIGHOS Command Injection vulnerability in Ruijie RG-BCR RG-BCR860 allowing attackers to execute arbitrary commands via a crafted POST request toEPSS 3.1%CVE-2025-56109HIGHOS Command Injection vulnerability in Ruijie RG-BCR RG-BCR860 allowing attackers to execute arbitrary commands via a crafted POST request toEPSS 3.1%CVE-2020-2507CRITICALcommand injection vulnerability in HelpdeskEPSS 3.0%CVE-2026-36576CRITICALAn OS command injection vulnerability in the app.py component of openlabs docker-wkhtmltopdf-aas up to commit 9f50579 allows attackers to exEPSS 3.0%CVE-2026-33718HIGHOpenHands is Vulnerable to Command Injection through its Git Diff HandlerEPSS 3.0%CVE-2022-3008HIGHCommand Injection on tinygltfEPSS 3.0%CVE-2026-43641CRITICALSoftaculous Virtualizor OS Command Injection via Billing Module HandlerEPSS 3.0%CVE-2021-31580HIGHAkkadian Provisioning Manager Engine (PME) Shell Escape via 'exec' commandEPSS 3.0%CVE-2026-26046HIGHMoodle: moodle: improper input sanitization in tex filter administration settingEPSS 3.0%CVE-2026-59726CRITICALRuflo: Unauthenticated RCE in MCP bridge default docker-compose deploymentEPSS 3.0%