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CVE-2026-20910 Alta · 8.8 CWE-78 26/02/2026
Copeland XWEB and XWEB Pro OS Command Injection
An OS command injection vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling an authenticated attacker to achieve remote code execution on the system by injecting malicious input into the devices field of the firmware update action to achieve remote code execution.
CVE-2026-20902 Alta · 8.8 CWE-78 26/02/2026
Copeland XWEB and XWEB Pro OS Command Injection
An OS command injection vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling an authenticated attacker to achieve remote code execution on the system by injecting malicious input into the map filename field during the map upload action of the parameters route.
CVE-2026-20742 Alta · 8.8 CWE-78 26/02/2026
Copeland XWEB and XWEB Pro OS Command Injection
An OS command injection vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling an authenticated attacker to achieve remote code execution on the system by injecting malicious input into requests sent to the templates route.
CVE-2026-28279 Alta · 8.4 CWE-78 26/02/2026
`osctrl-admin` Vulnerable to OS Command Injection via Environment Configuration
osctrl is an osquery management solution. Prior to version 0.5.0, an OS command injection vulnerability exists in the `osctrl-admin` environment configuration. An authenticated administrator can inject arbitrary shell commands via the hostname parameter when creating or editing environments. These commands are embedded into enrollment one-liner scripts generated using Go's `text/template` package (which does not perform shell escaping) and execute on every endpoint that enrolls using the compromised environment. An attacker with administrator access can achieve remote code execution on every endpoint that enrolls using the compromised environment. Commands execute as root/SYSTEM (the privilege level used for osquery enrollment) before osquery is installed, leaving no agent-level audit trail. This enables backdoor installation, credential exfiltration, and full endpoint compromise. This is fixed in osctrl `v0.5.0`. As a workaround, restrict osctrl administrator access to trusted personnel, review existing environment configurations for suspicious hostnames, and/or monitor enrollment scripts for unexpected commands.
CVE-2026-28269 Alta · 8.8 CWE-78 26/02/2026
Kiteworks Core has an OS Command Injection
Kiteworks is a private data network (PDN). Prior to version 9.2.0, avulnerability in Kiteworks command execution functionality allows authenticated users to redirect command output to arbitrary file locations. This could be exploited to overwrite critical system files and gain elevated access. Version 9.2.0 contains a patch.
CVE-2026-28207 Alta · 7.3 CWE-78 26/02/2026
Zen-C Vulnerable to Command Injection via Malicious Output Filename
Zen C is a systems programming language that compiles to human-readable GNU C/C11. Prior to version 0.4.2, a command injection vulnerability (CWE-78) in the Zen C compiler allows local attackers to execute arbitrary shell commands by providing a specially crafted output filename via the `-o` command-line argument. The vulnerability existed in the `main` application logic (specifically in `src/main.c`), where the compiler constructed a shell command string to invoke the backend C compiler. This command string was built by concatenating various arguments, including the user-controlled output filename, and was subsequently executed using the `system()` function. Because `system()` invokes a shell to parse and execute the command, shell metacharacters within the output filename were interpreted by the shell, leading to arbitrary command execution. An attacker who can influence the command-line arguments passed to the `zc` compiler (like through a build script or a CI/CD pipeline configuration) can execute arbitrary commands with the privileges of the user running the compiler. The vulnerability has been fixed in version 0.4.2 by removing `system()` calls, implementing `ArgList`, and internal argument handling. Users are advised to update to Zen C version v0.4.2 or later.
CVE-2026-27965 Crítica · 9.9 CWE-78 25/02/2026
Injeção de comando no Vitess via manifestos de backup adulterados
O Vitess é um sistema de agrupamento de bancos de dados para escalabilidade horizontal do MySQL. Antes das versões 23.0.3 e 22.0.4, qualquer pessoa com acesso de leitura/escrita ao local de armazenamento de backups (por exemplo, um bucket S3) pode manipular arquivos de manifesto de backup de modo que código arbitrário seja executado posteriormente, quando aquele backup for restaurado. Isso pode ser usado para dar a esse atacante acesso não pretendido/não autorizado ao ambiente de produção, permitindo acessar informações disponíveis nesse ambiente, bem como executar quaisquer outros comandos arbitrários ali. As versões 23.0.3 e 22.0.4 contêm um patch. Algumas medidas de contorno estão disponíveis. Quem pretendia usar um descompressor externo pode sempre especificar esse comando de descompressão no valor da flag --external-decompressor para vttablet e vtbackup. Isso então sobrescreve qualquer valor especificado no arquivo de manifesto. Quem não pretendia usar um descompressor externo, nem interno, pode especificar um valor como cat ou tee no valor da flag --external-decompressor para vttablet e vtbackup, para garantir que um comando inofensivo seja sempre usado.
CVE-2026-27938 Alta · 7.7 CWE-78 25/02/2026
WPGraphQL Repo Vulnerable to Command Injection via Unsanitized GitHub Actions Expression in Release Workflow
WPGraphQL provides a GraphQL API for WordPress sites. Prior to version 2.9.1, the `wp-graphql/wp-graphql` repository contains a GitHub Actions workflow (`release.yml`) vulnerable to OS command injection through direct use of `${{ github.event.pull_request.body }}` inside a `run:` shell block. When a pull request from `develop` to `master` is merged, the PR body is injected verbatim into a shell command, allowing arbitrary command execution on the Actions runner. Version 2.9.1 contains a fix for the vulnerability.
CVE-2026-27635 Alta · 8.8 CWE-78 25/02/2026
Manyfold vulnerable to OS command injection via ZIP filename in f3d render
Manyfold is an open source, self-hosted web application for managing a collection of 3d models, particularly focused on 3d printing. Prior to version 0.133.0, when model render generation is enabled, a logged-in user can achieve RCE by uploading a ZIP containing a file with a shell metacharacter in its name. The filename reaches a Ruby backtick call unsanitized. Version 0.133.0 fixes the issue.
CVE-2026-27613 Crítica · 9.8 CWE-78 25/02/2026
Injeção de Parâmetros CGI no TinyWeb via Bypass de STRICT_CGI_PARAMS
TinyWeb é um servidor web (HTTP, HTTPS) escrito em Delphi para Win32. Uma vulnerabilidade nas versões anteriores à 2.01 permite que atacantes remotos não autenticados contornem os controles de segurança de parâmetros CGI do servidor web. Dependendo da configuração do servidor e do executável CGI específico em uso, o impacto é divulgação de código-fonte ou execução remota de código (RCE). Qualquer pessoa que hospede scripts CGI (particularmente linguagens interpretadas como PHP) usando versões vulneráveis do TinyWeb é afetada. O problema foi corrigido na versão 2.01. Se a atualização não for possível imediatamente, certifique-se de que STRICT_CGI_PARAMS esteja habilitado (ele é definido por padrão em define.inc) e/ou não use executáveis CGI que aceitem nativamente flags perigosas de linha de comando (como php-cgi.exe). Se estiver hospedando PHP, considere colocar o servidor atrás de um Web Application Firewall (WAF) que bloqueie explicitamente parâmetros de query string na URL que comecem com hífen (-) ou que contenham aspas duplas codificadas (%22).
CVE-2026-27849 Crítica · 9.8 CWE-78 25/02/2026
Missing neutralization in Linksys MR9600, Linksys MX4200
Due to missing neutralization of special elements, OS commands can be injected via the update functionality of a TLS-SRP connection, which is normally used for configuring devices inside the mesh network. This issue affects MR9600: 1.0.4.205530; MX4200: 1.0.13.210200.
CVE-2026-27728 Alta · 8.8 CWE-78 25/02/2026
OneUptime: OS Command Injection in Probe NetworkPathMonitor via unsanitized destination in traceroute exec()
OneUptime is a solution for monitoring and managing online services. Prior to version 10.0.7, an OS command injection vulnerability in `NetworkPathMonitor.performTraceroute()` allows any authenticated project user to execute arbitrary operating system commands on the Probe server by injecting shell metacharacters into a monitor's destination field. Version 10.0.7 fixes the vulnerability.
CVE-2026-20099 Média · 6.7 CWE-78 25/02/2026
Cisco UCS Manager and FXOS Software Command Injection Vulnerability
A vulnerability in the web-based management interface of Cisco FXOS Software and Cisco UCS Manager Software could allow an authenticated, local attacker with administrative privileges to perform command injection attacks on an affected system and elevate privileges to root.  This vulnerability is due to insufficient input validation of command arguments supplied by the user. An attacker could exploit this vulnerability by authenticating to a device and submitting crafted input to the affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system of the affected device with root-level privileges.
CVE-2026-20036 Média · 6.5 CWE-78 25/02/2026
Cisco UCS Manager Software Command Injection Vulnerability
A vulnerability in the CLI and web-based management interface of Cisco UCS Manager Software could allow an authenticated, remote attacker with valid administrative privileges to execute arbitrary commands on the underlying operating system of an affected device.    This vulnerability is due to insufficient input validation of command arguments that are supplied by the user. An attacker could exploit this vulnerability by authenticating to a device and submitting crafted input to the affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system of an affected device with root-level privileges.
CVE-2026-27848 Crítica · 9.8 CWE-78 25/02/2026
Missing neutralization in Linksys MR9600, Linksys MX4200
Due to missing neutralization of special elements, OS commands can be injected via the handshake of a TLS-SRP connection, which are ultimately run as the root user. This issue affects MR9600: 1.0.4.205530; MX4200: 1.0.13.210200.
CVE-2026-27626 Crítica · 9.9 CWE-78 25/02/2026
Injeção de comando do SO no OliveTin via argumentos password e JSON de webhook
O OliveTin oferece acesso a comandos de shell predefinidos por meio de uma interface web. Em versões até e incluindo 3000.10.0, a verificação de segurança do modo shell (checkShellArgumentSafety) bloqueia vários tipos de argumento perigosos, mas não o tipo password. Um usuário que forneça um argumento do tipo password pode injetar metacaracteres de shell que executam comandos arbitrários no sistema operacional. Um segundo vetor independente permite RCE não autenticada por meio de valores JSON extraídos de webhooks, que ignoram totalmente as verificações de segurança de tipo antes de chegar a sh -c. Ao explorar o vetor 1, qualquer usuário autenticado (registro habilitado por padrão, authType: none por padrão) pode executar comandos arbitrários no host do OliveTin com as permissões do processo do OliveTin. Ao explorar o vetor 2, um atacante não autenticado pode obter o mesmo resultado se a instância receber webhooks de fontes externas, que é um caso de uso principal do OliveTin. Quando um atacante explora os dois vetores, isso resulta em RCE não autenticada em qualquer instância do OliveTin que use modo Shell com ações acionadas por webhook. No momento da publicação, uma versão corrigida não está disponível.
CVE-2026-22553 Crítica · 9.8 CWE-78 24/02/2026
InSAT MasterSCADA BUK-TS OS Command Injection
All versions of InSAT MasterSCADA BUK-TS are susceptible to OS command injection through a field in its MMadmServ web interface. Malicious users that use the vulnerable endpoint are potentially able to cause remote code execution.
CVE-2026-23678 Alta · 8.8 CWE-78 24/02/2026
Binardat 10G08-0800GSM Network Switch Traceroute CLI Command Injection
Binardat 10G08-0800GSM network switch firmware version V300SP10260209 and prior contain a command injection vulnerability in the traceroute diagnostic function of the affected device web management interface. By injecting the %1a character into the hostname parameter, an authenticated attacker with access to the web interface can execute arbitrary CLI commands on the device.
CVE-2026-3102 Alta · 8.8 CWE-78 24/02/2026
exiftool PNG File MacOS.pm SetMacOSTags os command injection
A vulnerability was determined in exiftool up to 13.49 on macOS. This issue affects the function SetMacOSTags of the file lib/Image/ExifTool/MacOS.pm of the component PNG File Parser. This manipulation of the argument DateTimeOriginal causes os command injection. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized. Upgrading to version 13.50 is capable of addressing this issue. Patch name: e9609a9bcc0d32bd252a709a562fb822d6dd86f7. Upgrading the affected component is recommended.
CVE-2026-3101 Alta · 8.8 CWE-78 24/02/2026
Intelbras TIP 635G Ping os command injection
A vulnerability was found in Intelbras TIP 635G 1.12.3.5. This vulnerability affects unknown code of the component Ping Handler. The manipulation results in os command injection. The attack can be executed remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2026-27208 Alta · 7.8 CWE-78 24/02/2026
api-gateway-deploy Affected by Exploitable Command Injection via Unprivileged Root Execution
bleon-ethical/api-gateway-deploy provides API gateway deployment. Version 1.0.0 is vulnerable to an attack chain involving OS Command Injection and Privilege Escalation. This allows an attacker to execute arbitrary commands with root privileges within the container, potentially leading to a container escape and unauthorized infrastructure modifications. This is fixed in version 1.0.1 by implementing strict input sanitization and secure delimiters in entrypoint.sh, enforcing a non-root user (appuser) in the Dockerfile, and establishing mandatory security quality gates.
CVE-2026-26331 Alta · 8.8 CWE-78 24/02/2026
yt-dlp: Arbitrary Command Injection when using the `--netrc-cmd` option
yt-dlp is a command-line audio/video downloader. Starting in version 2023.06.21 and prior to version 2026.02.21, when yt-dlp's `--netrc-cmd` command-line option (or `netrc_cmd` Python API parameter) is used, an attacker could achieve arbitrary command injection on the user's system with a maliciously crafted URL. yt-dlp maintainers assume the impact of this vulnerability to be high for anyone who uses `--netrc-cmd` in their command/configuration or `netrc_cmd` in their Python scripts. Even though the maliciously crafted URL itself will look very suspicious to many users, it would be trivial for a maliciously crafted webpage with an inconspicuous URL to covertly exploit this vulnerability via HTTP redirect. Users without `--netrc-cmd` in their arguments or `netrc_cmd` in their scripts are unaffected. No evidence has been found of this exploit being used in the wild. yt-dlp version 2026.02.21 fixes this issue by validating all netrc "machine" values and raising an error upon unexpected input. As a workaround, users who are unable to upgrade should avoid using the `--netrc-cmd` command-line option (or `netrc_cmd` Python API parameter), or they should at least not pass a placeholder (`{}`) in their `--netrc-cmd` argument.
CVE-2026-1459 Alta · 7.2 CWE-78 24/02/2026
OS Command Injection em Zyxel Vmg3625-t50c Firmware
A post-authentication command injection vulnerability in the TR-369 certificate download CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.7)C0 could allow an authenticated attacker with administrator privileges to execute operating system (OS) commands on an affected device.
CVE-2025-13943 Alta · 8.8 CWE-78 24/02/2026
OS Command Injection em Zyxel Ex5601-t1 Firmware
A post-authentication command injection vulnerability in the log file download function of the Zyxel EX3301-T0 firmware versions through 5.50(ABVY.7)C0 could allow an authenticated attacker to execute operating system (OS) commands on an affected device.
CVE-2025-13942 Crítica · 9.8 CWE-78 24/02/2026
OS Command Injection em Zyxel Wx5610-b0 Firmware
A command injection vulnerability in the UPnP function of the Zyxel EX3510-B0 firmware versions through 5.17(ABUP.15.1)C0 could allow a remote attacker to execute operating system (OS) commands on an affected device by sending specially crafted UPnP SOAP requests.