Alertas de Seguridad de la Información

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92960] vm2 before 3.11.6 fails to restrict access to os and dns builtins under the builtin: ['*'] configura…

vm2 before 3.11.6 fails to restrict access to os and dns builtins under the builtin: ['*'] configuration, allowing sandbox code to read host process identity and network topology. Attackers can invoke dns.setServers() to hijack the host process DNS resolver globally, redirecting all subsequent host DNS queries through an attacker-controlled resolver.

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92953] vm2 versions from 3.11.0 before 3.11.8 fail to protect host TypedArray and ArrayBuffer prototypes fr…

vm2 versions from 3.11.0 before 3.11.8 fail to protect host TypedArray and ArrayBuffer prototypes from sandbox mutation. Attackers can use prototype-walking primitives to reach and modify host Uint8Array.prototype, %TypedArray%.prototype, and ArrayBuffer.prototype, causing host-created typed arrays to observe attacker-controlled properties after VM.run() returns.

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92957] vm2 through 3.11.6 does not normalize `node:`-prefixed builtin specifiers when evaluating user-suppl…

vm2 through 3.11.6 does not normalize `node:`-prefixed builtin specifiers when evaluating user-supplied negative (deny) entries in a NodeVM wildcard require policy. Although NodeVM strips the `node:` prefix during require() resolution, negative wildcard entries are matched by exact string comparison against the canonical builtin names, so a policy such as `new NodeVM({ require: { builtin: ['*', '-…

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92947] vm2 before 3.11.7 exposes Node's shared Buffer pool to sandboxed code, allowing disclosure of host m…

vm2 before 3.11.7 exposes Node's shared Buffer pool to sandboxed code, allowing disclosure of host memory used by Buffer.from, Buffer.concat, and related allocations. Sandboxed code can read and write to host-realm buffers by acquiring ArrayBuffers from small allocations, leading to sensitive data exposure and potential denial-of-service.

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92948] vm2 versions >= 3.9.6 and <= 3.11.6 are affected by a NodeVM builtin allowlist bypass that permits a…

vm2 versions >= 3.9.6 and

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92951] vm2 before 3.11.7 contains an incorrect authorization vulnerability in the external package allowlis…

vm2 before 3.11.7 contains an incorrect authorization vulnerability in the external package allowlist check that uses non-exact substring matching instead of full package-name boundary validation. Attackers can bypass the allowlist by requiring a colliding package name that contains an allowlisted package substring, causing vm2 to load and execute unauthorized host packages in the host context.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92940] vm2 versions 3.11.3 through 3.11.6 expose the host process's real https.globalAgent to sandboxed cod…

vm2 versions 3.11.3 through 3.11.6 expose the host process's real https.globalAgent to sandboxed code when a NodeVM is explicitly configured to allow require('https'). The builtin loader wraps host modules in a read-only proxy, but method calls such as Agent.prototype.on() are forwarded to the underlying host object, so sandbox code can register a listener for the agent's 'free' event. When an unr…

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92941] vm2 versions from 3.11.3 before 3.11.7 expose the host tls module to NodeVM sandbox code, allowing a…

vm2 versions from 3.11.3 before 3.11.7 expose the host tls module to NodeVM sandbox code, allowing attackers to call tls.setDefaultCACertificates() and replace process-wide certificate authorities. Attackers with access to allowed tls and url builtins can use URLSearchParams to create host-realm arrays and manipulate the TLS trust store, enabling subsequent host HTTPS clients to accept attacker-co…

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92946] vm2 before 3.11.7 contains a remote code execution vulnerability when require.external is enabled wi…

vm2 before 3.11.7 contains a remote code execution vulnerability when require.external is enabled without an explicit require.root that excludes node_modules. Sandboxed code can require vm2's own package, instantiate an unrestricted NodeVM instance, and execute arbitrary host OS commands via child_process.

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92937] vm2 3.11.6 is vulnerable to a sandbox escape leading to remote code execution in the host Node.js pr…

vm2 3.11.6 is vulnerable to a sandbox escape leading to remote code execution in the host Node.js process. The fix for GHSA-m283-3h24-438v is incomplete: the bridge gate at lib/bridge.js:1624 identity-checks only the direct call target when deciding whether to rebuild/sanitise a rejected host Promise value. Registering the rejection handler through Function.prototype.call or .apply indirection (e.…

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92938] vm2 versions 3.11.3 through 3.11.6 expose Node.js's host node:sqlite module to code running in NodeV…

vm2 versions 3.11.3 through 3.11.6 expose Node.js's host node:sqlite module to code running in NodeVM when that builtin is permitted, either explicitly or through builtin: ['*']. The module is wrapped with vm.readonly(), which prevents property assignment but leaves host-authority callables reachable; in addition, the resolver treats any request starting with 'node:' as a core-module request and t…

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92939] vm2 3.11.3 through 3.11.6 exposes the host Node.js crypto module to a NodeVM sandbox when the crypto…

vm2 3.11.3 through 3.11.6 exposes the host Node.js crypto module to a NodeVM sandbox when the crypto builtin is allowed. The module is presented via a recursive read-only proxy, but its callable exports still execute with host-process authority. Sandboxed JavaScript can therefore call crypto.setEngine() with a filesystem path to an attacker-supplied native library (for example, one bundled in an u…

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-92935] vm2 is a sandbox for running untrusted Node.js code. In versions >= 3.11.4 and <= 3.11.6, the NodeVM…

vm2 is a sandbox for running untrusted Node.js code. In versions >= 3.11.4 and

nvdcriticovulnerabilidad CVSS 9.0 NVD

M Crítico vulnerabilidad

17/09/2026

Vulnerabilidad crítica en rcourtman Pulse permite inyección de código remota

Se descubrió una falla de validación de entrada en rcourtman Pulse (versiones hasta 6.0.4 y 6.1.0-rc.4) en el componente Quick Security Setup Handler (/api/security/quick-setup). Un atacante remoto puede manipular el parámetro Username para ejecutar código arbitrario con CVSS 9.1. Afecta principalmente a servidores de autenticación y control de acceso en infraestructuras corporativas de México y LATAM.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

17/09/2026

Vulnerabilidad crítica de inyección de comandos en appliances FatPipe MPVPN, WARP e IPVPN

Los equipos FatPipe MPVPN, WARP e IPVPN con firmware 10.1.2r60p100 (fin de vida) contienen una vulnerabilidad de inyección de comandos OS en el demonio xtremed. Un atacante remoto no autenticado puede enviar entrada manipulada al endpoint AuthFormServlet para ejecutar comandos arbitrarios en el sistema, afectando la integridad de infraestructuras VPN críticas en empresas latinoamericanas. El CVSS de 9.8 refleja el riesgo extremo sin requerir autenticación previa.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

17/09/2026

Vulnerabilidad crítica en FatPipe MPVPN, WARP e IPVPN: desbordamiento de búfer remoto (CVE-2026-90823)

Los equipos FatPipe MPVPN, WARP e IPVPN con firmware 10.1.2r60p100 (fin de vida) contienen un desbordamiento de búfer en la interfaz de autenticación que permite ejecución remota de código sin credenciales. Un atacante puede enviar una solicitud manipulada contra la interfaz de gestión para comprometer completamente el dispositivo, poniendo en riesgo la conectividad WAN y acceso a datos corporativos en LATAM.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

17/09/2026

[CVE-2026-86709] The Pressengine WordPress plugin through 1.0 does not stop its login handler from issuing a session …

The Pressengine WordPress plugin through 1.0 does not stop its login handler from issuing a session when authentication fails, allowing unauthenticated attackers to log in as any user, including administrators.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

16/09/2026

[CVE-2026-61594] djust provides Phoenix LiveView-style reactive server-side rendering for Django with Rust-powered pe…

djust provides Phoenix LiveView-style reactive server-side rendering for Django with Rust-powered performance. Prior to version 1.0.7, the live (WebSocket) transport authorizes a mount via `check_view_auth`, not Django's `View.dispatch()` chain. As a result, standard Django authorization — `LoginRequiredMixin`, `PermissionRequiredMixin`, `UserPassesTestMixin`, `@method_decorator(login_required, na…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

16/09/2026

[CVE-2026-92398] A vulnerability was found in Ruijie RG-EW3000GX EW_3.0(1)B11P380. Affected by this issue is some unk…

A vulnerability was found in Ruijie RG-EW3000GX EW_3.0(1)B11P380. Affected by this issue is some unknown functionality of the file /etc/rg_config/admin of the component user_list_note Module. Performing a manipulation of the argument Name results in os command injection. It is possible to initiate the attack remotely. The exploit has been made public and could be used.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

16/09/2026

[CVE-2026-92397] A vulnerability has been found in Ruijie RG-EW3000GX EW_3.0(1)B11P380. Affected by this vulnerabilit…

A vulnerability has been found in Ruijie RG-EW3000GX EW_3.0(1)B11P380. Affected by this vulnerability is the function cc_set of the file unifyframe-sgi.elf of the component configChange. Such manipulation of the argument data.url leads to os command injection. The attack may be performed from remote. The exploit has been disclosed to the public and may be used.

nvdcriticovulnerabilidad CVSS 9.1 NVD