Alertas de Seguridad de la Información

M Alto vulnerabilidad

12/08/2026

Vulnerabilidad alta en verificadores de syscall de Zephyr RTOS permite escalada de privilegios

Los verificadores de syscall z_vrfy_zsock_sendmsg() y z_vrfy_zsock_recvmsg() en Zephyr RTOS contienen un defecto de validación donde se captura una copia de estructuras de usuario pero se vuelve a leer la estructura original en vivo para decisiones posteriores. Esto permite a atacantes locales modificar buffers iovec entre verificación y uso, escalando privilegios en sistemas embebidos y IoT. Afecta principalmente a dispositivos industrial IoT, telecomunicaciones y sistemas altas en operación en LATAM.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

12/08/2026

Vulnerabilidad alta de autenticación en plugin WordPress Passwordless Login de VentraConnect

El plugin 'Social Login, Passkeys, Magic Link & Email OTP – Passwordless Login' para WordPress (versiones hasta 1.4.3) contiene un fallo de autenticación que permite eludir el acceso mediante verificación insuficiente del correo electrónico devuelto por Spotify. Un atacante podría acceder a cuentas sin credenciales válidas. Afecta directamente a sitios WordPress en México y LATAM que implementen este plugin con autenticación social.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Crítico vulnerabilidad

12/08/2026

Vulnerabilidad crítica en Red Hat Advanced Cluster Management permite robo de tokens de clusters

Se identificó una falla en el componente multicloud-integrations de Red Hat Advanced Cluster Management (RHACM) que permite a usuarios autenticados manipular el controlador GitOpsCluster y redirigir tokens de bearer de clusters spoke hacia namespaces bajo su control. Esta vulnerabilidad (CVSS 9.6) afecta principalmente a empresas en LATAM con infraestructuras multicloud híbridas en Kubernetes, exponiendo credenciales críticas de acceso a recursos en la nube pública y privada.

nvdcriticovulnerabilidad CVSS 9.6 NVD

M Crítico vulnerabilidad

12/08/2026

Vulnerabilidad crítica en multicloud-integrations permite ejecución de comandos en clusters Kubernetes

Se descubrió una falla en el componente multicloud-integrations que permite a un usuario con permisos de creación de Applications en el cluster hub explotar la validación deficiente de anotaciones para dirigirse a clusters Kubernetes arbitrarios. Un atacante podría forzar la sincronización maliciosa de ArgoCD en clusters spoke, comprometiendo la integridad de aplicaciones críticas en infraestructuras multi-nube. Este riesgo es crítico (CVSS 9.9) para empresas en LATAM que gestionan plataformas DevOps centralizadas.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Alto vulnerabilidad

12/08/2026

Vulnerabilidad alta en Red Hat Advanced Cluster Management permite acceso no autorizado a secretos

Una flaw en el componente multicloud-operators-channel de Red Hat Advanced Cluster Management (RHACM) permite que agentes comprometidos de clústeres gestionados accedan sin autorización a Secrets y ConfigMaps en namespaces de Channel, exponiendo credenciales de Git, Helm y otros servicios de múltiples tenants. El impacto es alta en entornos multicloud híbridos comunes en empresas de LATAM que utilizan RHACM para orquestar infraestructura en AWS, Azure y plataformas on-premise.

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

12/08/2026

CVE-2026-66878: Vulnerabilidad de divulgación de información en multicloud-operators-subscription

Se ha identificado una falla en multicloud-operators-subscription que permite a administradores de namespace con privilegios acceder a secretos almacenados en otros espacios de nombres mediante manipulación del campo Channel.Spec.SecretRef.Namespace. Esta vulnerabilidad (CVSS 7.7) expone credenciales, tokens API y datos sensibles en entornos multicloud comúnmente utilizados en infraestructuras híbridas de empresas latinoamericanas. El riesgo se amplifica en organizaciones con múltiples equipos compartiendo clusters Kubernetes.

nvdaltovulnerabilidad CVSS 7.7 NVD

F Crítico vulnerabilidad

12/08/2026

FGFM Authentication Weakening via CLI Configuration

Fortinet PSIRT publica advisory de seguridad: FGFM Authentication Weakening via CLI Configuration. Tipo: Bypass de Autenticación. Producto afectado: Fortigate.

firewallfortigateauth-bypass PAN PSIRT

M Alto vulnerabilidad

11/08/2026

[CVE-2026-66875] In the Mira hormone monitor device firmware v1.7.1.47 build 01070147, a remote unauthenticated attac…

In the Mira hormone monitor device firmware v1.7.1.47 build 01070147, a remote unauthenticated attacker within BLE range (approximately 10–30 meters) can silently rebind the device to an attacker-controlled account, extract stored hormone measurements in cleartext, cause a denial-of-service via malformed or undocumented command opcodes, and passively track the user via a static random BLE address …

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

11/08/2026

[CVE-2026-67558] The Mira Android companion app v4.5.15.4 identifies the paired Mira hormone analyzer by performing a…

The Mira Android companion app v4.5.15.4 identifies the paired Mira hormone analyzer by performing a substring match against the BLE advertisement name only, with no cryptographic peripheral authentication, MAC allowlist, or bonded-identity check. An attacker could capture live session token information and inject forged hormone measurements into the victim's cloud record and clinical trend view.

nvdaltovulnerabilidad CVSS 7.4 NVD

M Crítico vulnerabilidad

11/08/2026

[CVE-2026-5917] libgit2 versions v0.27.0 through v1.9.0 built with the libssh2 SSH backend (USE_SSH=libssh2) contain…

libgit2 versions v0.27.0 through v1.9.0 built with the libssh2 SSH backend (USE_SSH=libssh2) contain a shell command injection vulnerability that allows remote attackers to execute arbitrary commands on an SSH server by supplying a repository path containing unescaped shell metacharacters such as single quotes, semicolons, or pipes. The gen_proto() function in ssh_libssh2.c inserts the repository …

nvdcriticovulnerabilidad CVSS 9.6 NVD

M Alto vulnerabilidad

11/08/2026

[CVE-2026-66149] Improper Control of Generation of Code ('Code Injection') Vulnerability in the SonicWall Email Secur…

Improper Control of Generation of Code ('Code Injection') Vulnerability in the SonicWall Email Security appliance allows an authenticated attacker with access to the SonicWall Email Security restricted CLI can inject arbitrary OS commands that execute as root via netmask.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

11/08/2026

[CVE-2026-66150] Improper Control of Generation of Code ('Code Injection') Vulnerability in the SonicWall Email Secur…

Improper Control of Generation of Code ('Code Injection') Vulnerability in the SonicWall Email Security appliance allows an authenticated attacker with access to the SonicWall Email Security restricted CLI can inject arbitrary OS commands that execute as root via SNMP.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

11/08/2026

[CVE-2026-66154] An insufficient certificate validation in a privileged communication workflow, was identified in a G…

An insufficient certificate validation in a privileged communication workflow, was identified in a GMS application 9.5.1 (Build 9510.1044) and earlier versions which, under a successful MitM attack and controlled network conditions, could permit unauthorized changes.

nvdaltovulnerabilidad CVSS 8.3 NVD

M Alto vulnerabilidad

11/08/2026

[CVE-2026-15606] The Frontend Admin by DynamiApps plugin for WordPress is vulnerable to authorization bypass in all v…

The Frontend Admin by DynamiApps plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.29.9. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level and above permissions, to reset the password of any user on the site, including administrat…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

11/08/2026

[CVE-2026-14863] FileRun up to and including version 2026.2.0 contains an OS command injection vulnerability that all…

FileRun up to and including version 2026.2.0 contains an OS command injection vulnerability that allows authenticated attackers to achieve remote code execution by uploading a file with a malicious filename containing shell command substitution sequences. The thumbnail generation system passes filenames wrapped in shell double-quotes directly to exec() without escapeshellarg() sanitization, allowi…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

11/08/2026

[CVE-2026-73232] ffuf is a fast web fuzzer written in Go. Prior to 2.2.0, ffuf allows a malicious target server to ca…

ffuf is a fast web fuzzer written in Go. Prior to 2.2.0, ffuf allows a malicious target server to cause an out-of-memory denial of service because the response size guard in pkg/runner/simple.go checks only the compressed Content-Length while io.ReadAll reads gzip, brotli, deflate, transparently decompressed, or chunked response bodies without a decompressed-size bound. This issue is fixed in vers…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

11/08/2026

[CVE-2026-73031] telegram-search contains a stored cross-site scripting vulnerability that allows remote attackers to…

telegram-search contains a stored cross-site scripting vulnerability that allows remote attackers to execute arbitrary JavaScript in victims' browsers by sending crafted messages containing unsanitized HTML to a shared Telegram group. The highlightKeyword function in MessageList.vue passes raw message content directly to v-html without HTML escaping or sanitization, enabling stored, cross-user, ze…

nvdaltovulnerabilidad CVSS 8.7 NVD

M Crítico vulnerabilidad

11/08/2026

[CVE-2026-73032] PapersGPT for Zotero 0.6.1 contains a remote code execution vulnerability that allows attackers to e…

PapersGPT for Zotero 0.6.1 contains a remote code execution vulnerability that allows attackers to execute arbitrary JavaScript by returning malicious code from an LLM endpoint that is passed unsanitized to window.eval() in views.ts. Attackers can exploit this through prompt injection in PDFs, MITM interception of API requests, or a malicious custom LLM endpoint to execute arbitrary code in Zotero…

nvdcriticovulnerabilidad CVSS 9.6 NVD

M Alto vulnerabilidad

11/08/2026

[CVE-2026-18844] The firmware of the Pulsetto Vagus Nerve Stimulator accepts several undisclosed commands over its Bl…

The firmware of the Pulsetto Vagus Nerve Stimulator accepts several undisclosed commands over its Bluetooth Low Energy (BLE) interface. These commands are sent without authentication or encryption, and are never issued by the companion mobile application, yet are fully processed by the device when it is powered on.

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

11/08/2026

[CVE-2026-73225] 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 3.15.120, electerm allows a malicious FTP or SFTP server to write attacker-controlled content outside the selected download directory because recursive transfers in src/client/components/file-transfer/transfer.jsx pass server-supplied file.name and folder.name values to resolve without sanitization. …

nvdaltovulnerabilidad CVSS 8.1 NVD