Alertas de Seguridad de la Información

M Alto vulnerabilidad

21/08/2026

[CVE-2026-49114] In ONNX before 1.21.0, the 'save_external_data' function builds the external-data file path from the…

In ONNX before 1.21.0, the 'save_external_data' function builds the external-data file path from the model's external_data location field and opens it for writing without 'O_NOFOLLOW/O_EXCL', after a non-atomic 'os.path.isfile()' check. A local attacker with write access to the directory where a victim serializes external data can deterministically pre-plant a symlink that is being followed, causi…

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

21/08/2026

[CVE-2026-77814] is_path_trusted in scripts/iib/api.py compares the requested path against each allowed parent direct…

is_path_trusted in scripts/iib/api.py compares the requested path against each allowed parent directory with path.startswith(parent_path), without appending a path separator. A directory whose name merely begins with an allowed path therefore satisfies the comparison, so where /data/images is allowed a request for /data/images_private/secret.txt is treated as trusted and served by FileResponse, di…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Crítico vulnerabilidad

21/08/2026

Vulnerabilidad crítica en SiYuan anterior a v3.7.4 permite traversal de directorios

SiYuan anterior a la versión 3.7.4 no valida correctamente el parámetro packageName en los endpoints de instalación y desinstalación de Bazaar, permitiendo que administradores autenticados ejecuten ataques de traversal de directorios. Un atacante con acceso administrativo puede escribir archivos arbitrarios en cualquier ubicación del sistema o eliminar directorios recursivamente mediante valores crafted en packageName, afectando potencialmente datos críticos en servidores y estaciones de trabajo en LATAM.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

20/08/2026

[CVE-2026-69400] Improper limitation of a pathname to a restricted directory ('path traversal') in Azure Logic Apps a…

Improper limitation of a pathname to a restricted directory ('path traversal') in Azure Logic Apps allows an unauthorized attacker to elevate privileges over a network.

nvdcriticovulnerabilidad CVSS 9.6 NVD

M Alto vulnerabilidad

20/08/2026

[CVE-2026-73040] Dockge validates a stack name only on the write path. In backend/stack.ts the allow-list check in va…

Dockge validates a stack name only on the write path. In backend/stack.ts the allow-list check in validate(), which requires the name to match ^[a-z0-9_-]+$, is reached from save() alone, while the path getter returns path.join(this.server.stacksDir, this.name) and Stack.getStack builds path.join(server.stacksDir, stackName) with no check. The socket handlers in backend/agent-socket-handlers/docke…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

20/08/2026

[CVE-2026-18274] Heimdall Data Database Proxy uploadJar Directory Traversal Remote Code Execution Vulnerability. This…

Heimdall Data Database Proxy uploadJar Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Heimdall Data Database Proxy. Authentication is required to exploit this vulnerability. The specific flaw exists within the uploadJar method. The issue results from the lack of proper validation of a user-…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

20/08/2026

[CVE-2026-63490] Handlebars.java provides logic-less and semantic Mustache templates with Java. Prior to 4.5.3, com.g…

Handlebars.java provides logic-less and semantic Mustache templates with Java. Prior to 4.5.3, com.github.jknack.handlebars.springmvc.SpringTemplateLoader resolves attacker-influenced Spring MVC view names through Spring ResourceLoader without the path-containment validation used by other URL-based loaders. In handlebars-springmvc/src/main/java/com/github/jknack/handlebars/springmvc/SpringTemplate…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-76832] Agno's PythonTools in libs/agno/agno/tools/python.py contains a path traversal vulnerability that al…

Agno's PythonTools in libs/agno/agno/tools/python.py contains a path traversal vulnerability that allows attackers to read, write, or execute arbitrary files by supplying parent-directory traversal sequences in the file_name argument passed to read_file, save_to_file, or run_python_file tool actions. Attackers can inject traversal sequences such as '../../../../../../etc/passwd' through direct too…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-76357] In Splunk SOAR versions below 8.6.0, an authenticated user with no role assigned could submit a craf…

In Splunk SOAR versions below 8.6.0, an authenticated user with no role assigned could submit a crafted file path to the Representational State Transfer (REST) API and execute arbitrary code. The vulnerability is possible because the REST API does not require an assigned role for the request and does not restrict the user-supplied file path to the intended temporary directory. For more information…

nvdaltovulnerabilidad CVSS 7.6 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-62680] Orval generates type-safe JavaScript clients in TypeScript from OpenAPI v3 and Swagger v2 specificat…

Orval generates type-safe JavaScript clients in TypeScript from OpenAPI v3 and Swagger v2 specifications. Prior to 8.22.0, Orval resolves remote and local external $ref values without an allowlist or confinement to the input directory. Processing an attacker-controlled OpenAPI description can cause requests from the developer or CI host to attacker-selected or internal HTTP services, read absolute…

nvdaltovulnerabilidad CVSS 7.1 NVD

M Crítico vulnerabilidad

19/08/2026

[CVE-2026-48024] Wazuh is a free and open source platform used for threat prevention, detection, and response. From 4…

Wazuh is a free and open source platform used for threat prevention, detection, and response. From 4.0.0 until 4.14.6 and 5.0.0-beta3, cluster.unmerge_info() in framework/wazuh/core/cluster/cluster.py constructs paths from peer-controlled merge_type and name values in a merged synchronization archive. process_files_from_worker() in framework/wazuh/core/cluster/master.py does not adequately confine…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

19/08/2026

[CVE-2026-53451] Ground Station is a browser-based suite for satellite tracking, SDR reception, hardware control, and…

Ground Station is a browser-based suite for satellite tracking, SDR reception, hardware control, and telemetry decoding. Prior to version 0.4.13, the unauthenticated save-waterfall-snapshot Socket.IO command passes attacker-controlled snapshotName input from backend/handlers/entities/sdr.py to backend/server/snapshots.py, where os.path.join permits an absolute path or parent-directory traversal an…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-49253] electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. Prior to 3…

electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. Prior to 3.11.11, electerm uses remote-supplied filenames directly with path.join() while receiving Zmodem and Trzsz transfers. In src/app/server/zmodem.js, prepareReceiveFile() joins the filename to the user-selected save path, and in src/app/server/trzsz.js, getUniqueFilePath(), the openSaveFile() callback,…

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-44829] Gotenberg is a Docker-powered stateless API for PDF files. In 8.32.0 and earlier, filename handling …

Gotenberg is a Docker-powered stateless API for PDF files. In 8.32.0 and earlier, filename handling in pkg/modules/api/context.go uses filepath.Base on Linux, which does not treat backslashes as path separators, so a multipart filename containing Windows-style parent directory components survives sanitization. The original filename flows through ctx.diskToOriginal and the multi-output PDF routes i…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-15061] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 's nimesis registration service could allow a remote a…

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 's nimesis registration service could allow a remote attacker to overwrite files due to path traversal.

nvdaltovulnerabilidad CVSS 8.2 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-76222] GitPython before 3.1.58 fails to validate submodule names from .gitmodules files, allowing attackers…

GitPython before 3.1.58 fails to validate submodule names from .gitmodules files, allowing attackers to create Git repositories at arbitrary filesystem paths outside the intended clone directory. Attackers can craft malicious repositories with traversal sequences in submodule names that GitPython processes during submodule initialization, creating attacker-controlled Git repositories at escaped fi…

nvdaltovulnerabilidad CVSS 8.2 NVD

M Crítico vulnerabilidad

19/08/2026

[CVE-2026-18051] The W3 Total Cache WordPress plugin before 2.10.5 does not properly validate the request path it use…

The W3 Total Cache WordPress plugin before 2.10.5 does not properly validate the request path it uses to build cache file names, allowing unauthenticated attackers to write a file into any existing directory on the server, inside or outside the web root, overwriting whatever occupies the target name. On Apache, the same flaw overwrites the site's .htaccess files, which breaks the site and can stri…

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-16616] The Simple File List WordPress plugin through 6.3.11 does not validate the source path of a file-mov…

The Simple File List WordPress plugin through 6.3.11 does not validate the source path of a file-move operation reachable by unauthenticated users, allowing them to read arbitrary files on the server and to relocate critical files out of the web root, leading to sensitive information disclosure and potential site takeover.

nvdaltovulnerabilidad CVSS 8.6 NVD

M Alto vulnerabilidad

19/08/2026

Vulnerabilidad alta en plugin Atarim para WordPress permite eliminación arbitraria de archivos

El plugin Atarim para WordPress (versiones hasta 5.1.1) contiene una falla de validación de rutas de archivo que permite a atacantes autenticados con nivel de autor eliminar archivos arbitrarios del servidor. Afecta principalmente a agencias digitales y estudios de diseño en LATAM que utilizan este plugin para gestión de contenido y feedback de clientes. La vulnerabilidad requiere acceso autenticado pero representa riesgo alta en entornos multiusuario.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

18/08/2026

[CVE-2026-52872] Streambert is a cross-platform Electron Desktop App to stream and download video content. Prior to 2…

Streambert is a cross-platform Electron Desktop App to stream and download video content. Prior to 2.5.0, the downloadSubtitleFile utility in src/ipc/downloads.js, reached through the run-download IPC channel, accepts a renderer-supplied subtitle url using the file: URI scheme and passes its decoded pathname to fs.copyFileSync. The renderer also controls downloadPath, which determines the destinat…

nvdaltovulnerabilidad CVSS 8.8 NVD