Alertas de Seguridad de la Información

M Alto vulnerabilidad

19/08/2026

[CVE-2026-76234] libcrux-ecdh and libcrux-ed25519 before 0.0.6, and libcrux-psq before 0.0.7, contain cryptographic i…

libcrux-ecdh and libcrux-ed25519 before 0.0.6, and libcrux-psq before 0.0.7, contain cryptographic implementation bugs. libcrux-ecdh did not properly check length and clamping during X25519 secret validation (and had a broken clamping check for imported X25519 secret keys); libcrux-ed25519 performed a duplicated clamping step during key generation; and libcrux-psq panicked instead of propagating a…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-76218] GitPython before 3.1.58 contains a remote code execution vulnerability in Repo.init that forwards un…

GitPython before 3.1.58 contains a remote code execution vulnerability in Repo.init that forwards unsafe git options without validation. Attackers can supply a template parameter pointing to a directory with malicious git hooks that execute arbitrary code when git operations are performed on the initialized repository.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-76220] GitPython before 3.1.58 contains a command execution vulnerability in the check_unsafe_options guard…

GitPython before 3.1.58 contains a command execution vulnerability in the check_unsafe_options guard that can be bypassed by combining a single-character kwarg with split_single_char_options=False. Attackers can supply a crafted kwargs dictionary to guarded methods like clone_from to emit a joined token parsed as --upload-pack, enabling arbitrary OS command execution at default allow_unsafe_option…

nvdaltovulnerabilidad CVSS 8.8 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 Alto vulnerabilidad

19/08/2026

[CVE-2026-76213] phpMyFAQ before 4.1.7 contains a brute-force vulnerability in the two-factor authentication step whe…

phpMyFAQ before 4.1.7 contains a brute-force vulnerability in the two-factor authentication step where the failure counter is session-scoped and reset on each successful password re-authentication. Attackers with a valid password can bypass the five-attempt limit by obtaining a fresh session cookie and repeatedly re-authenticating to reset the counter, enabling unbounded TOTP code guessing.

nvdaltovulnerabilidad CVSS 7.4 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-76214] phpMyFAQ before 4.1.7 (affected versions <= 4.1.5) fails to persist the WebAuthn login challenge gen…

phpMyFAQ before 4.1.7 (affected versions

nvdaltovulnerabilidad CVSS 7.4 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-76208] phpMyFAQ versions 3.1.0 through 4.1.6 contain an authentication bypass vulnerability in AuthLdap::cr…

phpMyFAQ versions 3.1.0 through 4.1.6 contain an authentication bypass vulnerability in AuthLdap::create(). When LDAP authentication is enabled, after a successful LDAP bind the code calls User::setStatus('active') unconditionally, which overwrites the account_status column of a pre-existing local account from 'blocked' to 'active'. As a result, a user whose local phpMyFAQ account has been adminis…

nvdaltovulnerabilidad CVSS 8.2 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-43961] A flaw was found in Vim's netrw plugin. A crafted filename containing quote characters and expressio…

A flaw was found in Vim's netrw plugin. A crafted filename containing quote characters and expression fragments can break out of the quoted context during mark/unmark operations, allowing arbitrary Vimscript execution. This can be leveraged to run shell commands with the privileges of the user running Vim.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2024-58376] Renovate versions 37.158.0 before 37.199.0 contain a command injection vulnerability in the helmv3 m…

Renovate versions 37.158.0 before 37.199.0 contain a command injection vulnerability in the helmv3 manager's registryAliases handling that allows attackers with commit access to execute arbitrary commands. Attackers can manipulate registryAliases keys with unquoted shell metacharacters to inject commands executed during helm repo add operations, gaining full access to Renovate's execution environm…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-76235] A memory leak flaw was found in cockpit-ws. The login page handler leaks a heap allocation on every …

A memory leak flaw was found in cockpit-ws. The login page handler leaks a heap allocation on every unauthenticated request that carries a CockpitLang cookie, allowing a remote unauthenticated attacker to exhaust memory on the host and cause a denial of service.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Crítico vulnerabilidad

19/08/2026

[CVE-2026-73388] Unauthenticated SQL Injection in Nikstore Core <= 1.5 versions.

Unauthenticated SQL Injection in Nikstore Core

nvdcriticovulnerabilidad CVSS 9.3 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-66668] Subscriber SQL Injection in Community by PeepSo <= 9.0.5.2 versions.

Subscriber SQL Injection in Community by PeepSo

nvdaltovulnerabilidad CVSS 8.5 NVD

M Alto vulnerabilidad

19/08/2026

Vulnerabilidad alta en kernel: corrupción de memoria en operaciones de fork (CVE-2026-58083)

Una vulnerabilidad de race condition en el kernel permite que knotes con filtros basados en timer se colen en la lista activa de kqueue durante operaciones de fork, corrompiendo estructuras de memoria altas. Con CVSS 8.4, afecta la estabilidad y seguridad de servidores Unix/BSD en entornos empresariales de LATAM. La falta de sincronización de locks durante la copia de knotes habilita explotación local con privilegios elevados.

nvdaltovulnerabilidad CVSS 8.4 NVD

M Alto vulnerabilidad

19/08/2026

Vulnerabilidad alta en semctl(2) permite acceso no autorizado a semáforos del sistema

Una falla en los comandos GETALL y SETALL de semctl(2) permite que atacantes locales manipulen semáforos del kernel entre ciclos de creación/destrucción, explotando un desbordamiento de secuencia tras 0x8000 operaciones. Afecta sistemas Unix/Linux en producción que ejecutan aplicaciones multi-proceso con semáforos del sistema operativo, comprometiendo la integridad de sincronización en bases de datos y middleware alta.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

19/08/2026

Vulnerabilidad alta en código de volcado de núcleo ELF permite escritura de memoria fuera de límites

Una vulnerabilidad en el procesamiento de volcados de núcleo ELF (CVE-2026-58088, CVSS 7.4) permite que procesos no privilegiados que compartan espacio de direcciones mediante rfork(2) causen desbordamientos de búfer al mutar mapas de memoria entre dos pasadas de iteración. Afecta principalmente a sistemas Unix/Linux en servidores y estaciones de trabajo en LATAM donde se ejecutan aplicaciones con multiprocessing.

nvdaltovulnerabilidad CVSS 7.4 NVD

M Alto vulnerabilidad

19/08/2026

Vulnerabilidad XSS almacenado en plugin TranslatePress para WordPress hasta v3.2.5

El plugin TranslatePress para WordPress contiene una vulnerabilidad de Cross-Site Scripting (XSS) almacenado sin autenticación requerida en versiones hasta 3.2.5. Los marcadores especiales '#!trpst#' y '#!trpen#' se reescriben incondicionalmente a caracteres HTML, permitiendo inyección de código malicioso. Afecta principalmente a sitios multilingües en LATAM que utilizan este plugin para traducción de contenidos.

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

19/08/2026

Vulnerabilidad XSS en WP Statistics afecta sitios WordPress hasta versión 14.16.8

El plugin WP Statistics para WordPress contiene una vulnerabilidad de Cross-Site Scripting (XSS) almacenado en el parámetro 'utm_campaign' que permite a atacantes no autenticados inyectar scripts maliciosos. La falla afecta todas las versiones hasta 14.16.8 y se ejecuta cuando visitantes acceden a páginas comprometidas, poniendo en riesgo datos de usuarios y credenciales en sitios empresariales, de comercio electrónico y portales informativos comunes en LATAM.

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-19842] The SAML Single Sign On WordPress plugin before 5.4.7 does not verify the signature of a SAML respo…

The SAML Single Sign On WordPress plugin before 5.4.7 does not verify the signature of a SAML response before storing the certificate it carries, and offers an administrator a one-click control that promotes that stored certificate to the site's trusted signing certificate, allowing unauthenticated attackers to have a certificate of their own trusted and then authenticate as any user, including a…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-19055] The ProSolution WP Client WordPress plugin before 2.0.11 does not sanitise and escape several parame…

The ProSolution WP Client WordPress plugin before 2.0.11 does not sanitise and escape several parameters before reflecting them into HTML attributes on its public pages, leading to reflected Cross-Site Scripting that can be triggered against any visitor, including a logged-in administrator.

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

19/08/2026

[CVE-2026-19056] The ProSolution WP Client WordPress plugin before 2.0.11 does not sanitise and escape a parameter be…

The ProSolution WP Client WordPress plugin before 2.0.11 does not sanitise and escape a parameter before reflecting it into an HTML attribute on one of its administrative pages, leading to reflected Cross-Site Scripting that runs in the session of an administrator induced to submit a crafted request.

nvdaltovulnerabilidad CVSS 7.1 NVD