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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 Alto vulnerabilidad
08/09/2026
Vulnerabilidad alta en Reyrolle 7SR5 permite denegación de servicio remota
Se identificó una falla en el servidor web de Reyrolle 7SR5 (versiones anteriores a V2.70) que no limita adecuadamente los recursos del sistema al procesar múltiples solicitudes HTTP concurrentes. Un atacante no autenticado puede explotar esta vulnerabilidad para causar el colapso y reinicio del dispositivo, interrumpiendo sistemas altas de protección en subestaciones eléctricas. En LATAM, donde estos relés protegen infraestructura eléctrica esencial, el impacto operacional es severo.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
08/09/2026
Vulnerabilidad alta de escalada de privilegios en Reyrolle 7SR5 (CVSS 8.8)
Se ha identificado un fallo en los controles de autorización del lado del servidor en la interfaz de gestión web de Reyrolle 7SR5 en todas las versiones anteriores a V2.70. Un atacante autenticado con permisos bajos puede eludir las restricciones de control de acceso basado en roles (RBAC) manipulando datos de solicitudes para escalar privilegios a nivel administrativo. Esto afecta directamente a infraestructuras altas de distribución eléctrica y subestaciones en LATAM que dependen de estos dispositivos de protección.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-62646] A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). A session identifier is…
A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). A session identifier is generated using an algorithm with insufficient randomness, resulting in a token with low entropy that can be predicted or brute-forced within a feasible number of attempts. This could allow an unauthenticated remote attacker to derive valid session identifiers and bypass authentication.
nvdaltovulnerabilidad CVSS 7.4 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-62647] A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). A random number generat…
A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). A random number generator is used to generate security-relevant values (such as session identifiers used for authentication purposes) that is not initialized with a True Random Number Generator (TRNG), resulting in a predictable sequence of generated values. This could allow an unauthenticated remote attacker to more easi…
nvdaltovulnerabilidad CVSS 7.4 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-62648] A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). The length of the URL c…
A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). The length of the URL component contained in pre-authenticated HTTP messages is not properly validated before appending additional data to it, resulting in an out-of-bounds write condition in memory. This could allow an unauthenticated remote attacker to crash the affected device, causing a reboot and resulting in a denia…
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-34223] A vulnerability has been identified in Desigo CC ClickOnce Client V6 (All versions), Desigo CC Click…
A vulnerability has been identified in Desigo CC ClickOnce Client V6 (All versions), Desigo CC ClickOnce Client V7 (All versions), Desigo CC family V8 (All versions), Desigo CC family V9 (All versions), Desigo CC Flex Client V6 (All versions), Desigo CC Flex Client V7 (All versions), Desigo CC Installed Client V6 (All versions), Desigo CC Installed Client V7 (All versions). The affected applicatio…
nvdaltovulnerabilidad CVSS 8.2 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-81798] Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability i…
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Easy Appointments allows DOM-Based XSS. This issue affects Easy Appointments: from n/a through 4.0.2.1.
nvdaltovulnerabilidad CVSS 7.1 NVD

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M Alto vulnerabilidad
08/09/2026
[CVE-2026-81806] Server-Side Request Forgery (SSRF) vulnerability in John Darrel Hide My WP Ghost allows Server Side …
Server-Side Request Forgery (SSRF) vulnerability in John Darrel Hide My WP Ghost allows Server Side Request Forgery. This issue affects Hide My WP Ghost: from n/a through 7.0.09.
nvdaltovulnerabilidad CVSS 7.2 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-84817] Unauthenticated Cross Site Scripting (XSS) in JetFormBuilder <= 3.6.5.1 versions.
Unauthenticated Cross Site Scripting (XSS) in JetFormBuilder
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-84818] Unauthenticated Cross Site Scripting (XSS) in Open User Map <= 1.4.50 versions.
Unauthenticated Cross Site Scripting (XSS) in Open User Map
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-84820] Unauthenticated Cross Site Scripting (XSS) in Unlimited Elements For Elementor (Free Widgets, Addons…
Unauthenticated Cross Site Scripting (XSS) in Unlimited Elements For Elementor (Free Widgets, Addons, Templates)
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-76561] A flaw was found in Dogtag PKI, as used by FreeIPA's certificate authority component. The certificat…
A flaw was found in Dogtag PKI, as used by FreeIPA's certificate authority component. The certificate profile import functionality does not fully validate uploaded profile content beyond the profile ID. An authenticated user with CA Administrator privileges can exploit Dogtag's ExternalProcessConstraint mechanism to execute arbitrary commands with attacker-controlled environment variables, achievi…
nvdaltovulnerabilidad CVSS 7.2 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-81781] Missing Authorization vulnerability in Unbounce Unbounce Landing Pages unbounce allows Exploiting In…
Missing Authorization vulnerability in Unbounce Unbounce Landing Pages unbounce allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Unbounce Landing Pages: from n/a through 1.1.4.
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-81790] Missing Authorization vulnerability in Viszt Péter Csomagpontok és szállítási címkék WooCommerce-hez…
Missing Authorization vulnerability in Viszt Péter Csomagpontok és szállítási címkék WooCommerce-hez allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Csomagpontok és szállítási címkék WooCommerce-hez: from n/a before 4.2.8.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
08/09/2026
[CVE-2026-71375] Improper restriction of XML external entity reference vulnerability in Cosminexus Component Containe…
Improper restriction of XML external entity reference vulnerability in Cosminexus Component Container. This issue affects Cosminexus Component Container: from 11-70-01 before 11-70-03, from 11-60 before 11-60-03, from 11-50 through 11-50-03, from 11-40 through 11-40-03, from 11-30 through 11-30-08, from 11-20 before 11-20-10, from 11-10 through 11-10-11, from 11-00 before 11-00-13, from 09-87 bef…
nvdaltovulnerabilidad CVSS 7.4 NVD

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M Alto vulnerabilidad
08/09/2026
[CVE-2026-48888] Allocation of Resources Without Limits or Throttling vulnerability in Automattic WooCommerce allows …
Allocation of Resources Without Limits or Throttling vulnerability in Automattic WooCommerce allows HTTP DoS. This issue affects WooCommerce: from n/a before 11.1.0.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
08/09/2026
CVE-2026-62801 Microsoft PowerShell Security Feature Bypass Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-62801 Microsoft PowerShell Security Feature Bypass Vulnerability. Tipo: Bypass de Característica de Seguridad.
sfb Microsoft MSRC
M Alto vulnerabilidad
08/09/2026
CVE-2026-69415 Windows DHCP Server Elevation of Privilege Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-69415 Windows DHCP Server Elevation of Privilege Vulnerability. Tipo: Elevación de Privilegios (EoP).
windowseop Microsoft MSRC
M Alto vulnerabilidad
08/09/2026
CVE-2026-69771 Windows Container Manager Service Security Feature Bypass Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-69771 Windows Container Manager Service Security Feature Bypass Vulnerability. Tipo: Bypass de Característica de Seguridad.
windowssfb Microsoft MSRC
M Alto vulnerabilidad
08/09/2026
CVE-2026-63523 Skype for Business Spoofing Vulnerability
Microsoft publica advisory de seguridad: CVE-2026-63523 Skype for Business Spoofing Vulnerability. Tipo: Suplantación (Spoofing).
spoofing Microsoft MSRC