Seguridad de la Información

Alertas de Seguridad de la Información

Vulnerabilidades explotadas activamente, incidentes y análisis relevantes para México y LATAM. Actualizado automáticamente desde fuentes oficiales.

48 vulnerabilidades en CISA KEV — explotación activa confirmada Ver todas →

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M Crítico vulnerabilidad

[CVE-2026-107202] A command injection vulnerability exists in the h-ui (version v0.0.25 and below) administrative API …

A command injection vulnerability exists in the h-ui (version v0.0.25 and below) administrative API due to improper validation of the listen configuration field. When an authenticated administrator submits a value containing shell metacharacters, the application constructs nftables/iptables rule strings using fmt.Sprintf and executes them via bash -c as root. Because the listen field lacks port or…

M Alto vulnerabilidad

[CVE-2026-106560] Backstage is an open framework for building developer portals. Prior to 0.3.25, the @backstage/plugi…

Backstage is an open framework for building developer portals. Prior to 0.3.25, the @backstage/plugin-scaffolder-backend-module-confluence-to-markdown package is affected by improper repository path validation in a scaffolder backend module. An authenticated user who can execute an affected template and control its repository file location may cause generated content to be written outside the task…

M Alto vulnerabilidad

[CVE-2026-106558] Backstage is an open framework for building developer portals. Prior to 1.14.8, 1.15.6, and 2.0.1, t…

Backstage is an open framework for building developer portals. Prior to 1.14.8, 1.15.6, and 2.0.1, the @backstage/plugin-techdocs-node package improperly validated mapping-style markdown_extensions configuration. An authenticated attacker who can register or influence an SCM-backed documentation source may bypass TechDocs sanitization and cause Python objects to be imported and instantiated in the…

M Alto vulnerabilidad

[CVE-2026-106510] Backstage is an open framework for building developer portals. Prior to 1.14.6, the @backstage/plugi…

Backstage is an open framework for building developer portals. Prior to 1.14.6, the @backstage/plugin-techdocs-node package is affected by remote code execution via crafted markdown_extensions in techdocs mkdocs.yml. An authenticated user who can register catalog entities can provide a crafted mkdocs.yml causing arbitrary OS command execution on the TechDocs build host when the docs are built. Thi…

M Alto vulnerabilidad

[CVE-2026-106556] Backstage is an open framework for building developer portals. Prior to 1.14.6, the @backstage/plugi…

Backstage is an open framework for building developer portals. Prior to 1.14.6, the @backstage/plugin-techdocs-node package is affected by configuration bypass in techdocs mkdocs.yml sanitization. Insufficient validation of MkDocs configuration during TechDocs generation could allow an authenticated user who can register or modify documentation sources to execute arbitrary commands in the build en…

M Alto vulnerabilidad

[CVE-2026-46572] In NTFS-3G before 2026.7.7, a heap buffer overflow exists in ntfs_ib_cut_tail() in libntfs-3g/index.…

In NTFS-3G before 2026.7.7, a heap buffer overflow exists in ntfs_ib_cut_tail() in libntfs-3g/index.c that allows an attacker to corrupt heap memory in the SUID-root ntfs-3g binary by crafting a malicious NTFS image. The overflow is triggered by creating a file in a specially crafted directory.

M Alto vulnerabilidad

[CVE-2026-46434] wger is a free, open-source workout and fitness manager. Prior to version 2.6, a user with only the …

wger is a free, open-source workout and fitness manager. Prior to version 2.6, a user with only the `gym_trainer` permission can deactivate any account in the same gym, including `gym_manager` and `general_gym_manager` accounts. The `UserDeactivateView` grants access to anyone holding any one of `gym.manage_gym`, `gym.manage_gyms`, or `gym.gym_trainer` (OR logic via `WgerMultiplePermissionRequired…

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M Alto vulnerabilidad

[CVE-2026-42618] In NTFS-3G before 2026.7.7, a heap buffer overflow exists in ntfs_decompress() in compress.c that al…

In NTFS-3G before 2026.7.7, a heap buffer overflow exists in ntfs_decompress() in compress.c that allows an attacker to corrupt one byte of heap memory in the SUID-root ntfs-3g binary by crafting a malicious NTFS image. The overflow is triggered by reading the special crafted file.

M Alto vulnerabilidad

[CVE-2026-42617] In NTFS-3G before 2026.7.7, a heap buffer overflow exists in ntfs_ir_to_ib() in index.c that allows …

In NTFS-3G before 2026.7.7, a heap buffer overflow exists in ntfs_ir_to_ib() in index.c that allows an attacker to corrupt heap memory in the SUID-root ntfs-3g binary by crafting a malicious NTFS image. The overflow is triggered by extending a directory, e.g., by creating a file.

M Alto vulnerabilidad

Vulnerabilidad de inyección de comandos en GitAhead 2.7.1 para macOS (CVE-2026-106059)

GitAhead versión 2.7.1 y anteriores en macOS contiene una vulnerabilidad de inyección de comandos que permite a atacantes ejecutar comandos de shell mediante nombres de repositorios manipulados. La falla reside en la interpolación sin escapado de rutas de archivos en AppleScript, ejecutándose con privilegios del usuario víctima cuando se selecciona la opción 'Show in Finder'. Desarrolladores y equipos de DevOps en LATAM que usen GitAhead en macOS están expuestos si trabajan con repositorios de terceros o compartidos.

M Crítico vulnerabilidad

Vulnerabilidad crítica en LMCache: ejecución remota de código en modo distribuido

LMCache en modo distribuido expone un socket ZeroMQ ROUTER sin autenticación que permite a atacantes remotos ejecutar código arbitrario mediante deserialización insegura con pickle. La vulnerabilidad afecta infraestructuras de procesamiento de caché distribuido en centros de datos y servicios en la nube utilizados por empresas en LATAM. Un atacante no autenticado puede registrar procesos maliciosos y comprometer toda la arquitectura de caché compartida.

M Alto vulnerabilidad

[CVE-2026-19186] ieee802154_decipher_data_frame() in subsys/net/l2/ieee802154/ieee802154_frame.c computed payload_len…

ieee802154_decipher_data_frame() in subsys/net/l2/ieee802154/ieee802154_frame.c computed payload_len = net_pkt_get_len(pkt) - ll_hdr_len - authtag_len without first checking that the received frame is at least ll_hdr_len + authtag_len bytes long. All three variables are uint8_t, so a frame whose payload is shorter than the configured authentication tag makes the subtraction wrap around to a large …

M Alto vulnerabilidad

[CVE-2026-97188] The String locator WordPress plugin before 2.6.8 does not restrict the classes allowed when deserial…

The String locator WordPress plugin before 2.6.8 does not restrict the classes allowed when deserializing the content of a database row saved through its database editor, allowing unauthenticated attackers to store a serialized PHP object that is instantiated when an administrator later opens and saves that row. If a suitable POP chain is present via another installed String locator WordPress plug…

M Alto vulnerabilidad

[CVE-2026-82211] The Nexi XPay Build WordPress plugin through 7.6.2 does not verify the payment result supplied to se…

The Nexi XPay Build WordPress plugin through 7.6.2 does not verify the payment result supplied to several of its unauthenticated routes, allowing attackers to mark arbitrary orders as paid or failed, to cancel them, and to obtain order keys which expose guest buyers' details.

M Alto vulnerabilidad

[CVE-2026-82212] The Nexi XPay Build WordPress plugin through 7.6.2 does not correctly validate the security token on…

The Nexi XPay Build WordPress plugin through 7.6.2 does not correctly validate the security token on its payment notification route, accepting the request when the target order has no stored token, which allows unauthenticated attackers to mark arbitrary orders as paid, or to mark genuinely paid orders as failed.

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M Alto vulnerabilidad

[CVE-2026-102173] The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordPress is vulnerable t…

The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via registration metadata in all versions up to, and including, 6.3.1 This is due to insufficient escaping in `ExceptionalElements::image_element()`, which concatenates a user-meta value straight into an `` attribute. This makes it possible for unauthentica…

M Alto vulnerabilidad

[CVE-2026-106471] A flaw was found in Candlepin. The central authorization filter incorrectly grants access when any o…

A flaw was found in Candlepin. The central authorization filter incorrectly grants access when any one of multiple @Verify-annotated parameters is accessible, instead of requiring access to every verified entity. A low-privilege authenticated attacker who can access the first referenced object can bypass authorization checks on subsequent objects. When target resource identifiers are known, this c…

M Alto vulnerabilidad

[CVE-2026-106509] Backstage is an open framework for building developer portals. Prior to 1.14.6, the @backstage/plugi…

Backstage is an open framework for building developer portals. Prior to 1.14.6, the @backstage/plugin-techdocs-node package is affected by improper validation of mkdocs theme configuration in techdocs. When TechDocs is configured to build documentation locally or in a container, a user with write access to a registered repository can include configuration values in mkdocs.yml that cause arbitrary …

M Alto vulnerabilidad

[CVE-2026-106500] Backstage is an open framework for building developer portals. Prior to 3.3.1, 3.4.1, 4.0.3 and 4.1.…

Backstage is an open framework for building developer portals. Prior to 3.3.1, 3.4.1, 4.0.3 and 4.1.0, the @backstage/plugin-scaffolder-backend package is affected by improper task state validation in scaffolder backend. An authenticated user with permission to create and access Scaffolder tasks may, under specific timing and deployment conditions, affect files accessible to the Backstage backend.…

M Crítico vulnerabilidad

[CVE-2026-106501] Backstage is an open framework for building developer portals. Prior to 3.3.1, 3.4.1, 4.0.3 and 4.1.…

Backstage is an open framework for building developer portals. Prior to 3.3.1, 3.4.1, 4.0.3 and 4.1.0, the @backstage/plugin-scaffolder-backend package is affected by sensitive information exposure in scaffolder. An authenticated Backstage user who can read another user's Scaffolder task may receive internal execution data. In deployments where that data contains credentials for an external servic…

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