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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
16/06/2026
[CVE-2026-12314] Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140…
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
16/06/2026
[CVE-2026-12317] Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152 and Thunderbird …
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152 and Thunderbird 152.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
16/06/2026
[CVE-2026-12318] Incorrect boundary conditions in the Libraries component in NSS. This vulnerability was fixed in Fir…
Incorrect boundary conditions in the Libraries component in NSS. This vulnerability was fixed in Firefox 152 and Thunderbird 152.
nvdaltovulnerabilidad CVSS 7.3 NVD
M Alto vulnerabilidad
16/06/2026
[CVE-2026-12310] Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140…
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
16/06/2026
[CVE-2026-12312] Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140…
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
16/06/2026
[CVE-2026-12305] Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140…
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
16/06/2026
[CVE-2026-12289] Privilege escalation in the Graphics: WebRender component. This vulnerability was fixed in Firefox 1…
Privilege escalation in the Graphics: WebRender component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.
nvdaltovulnerabilidad CVSS 8.8 NVD

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M Alto vulnerabilidad
16/06/2026
[CVE-2026-12290] Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140…
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.
nvdaltovulnerabilidad CVSS 8.1 NVD
M Alto vulnerabilidad
16/06/2026
[CVE-2026-12291] Use-after-free in the Networking: HTTP component. This vulnerability was fixed in Firefox 152, Firef…
Use-after-free in the Networking: HTTP component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
16/06/2026
[CVE-2026-12292] Incorrect boundary conditions in the Web Audio component. This vulnerability was fixed in Firefox 15…
Incorrect boundary conditions in the Web Audio component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
nvdaltovulnerabilidad CVSS 8.1 NVD
M Alto vulnerabilidad
16/06/2026
[CVE-2026-8442] The WP Review Slider Pro plugin for WordPress is vulnerable to Arbitrary File Deletion in versions u…
The WP Review Slider Pro plugin for WordPress is vulnerable to Arbitrary File Deletion in versions up to and including 12.6.8. This is due to missing authorization checks on the wpfb_hide_review and wprp_save_review_admin AJAX handlers combined with insufficient path validation in the wpfb_hidereview_ajax() function, which uses strpos() to check that a stored media URL starts with the expected pre…
nvdaltovulnerabilidad CVSS 8.1 NVD
M Alto vulnerabilidad
16/06/2026
[CVE-2026-54191] Unauthenticated Cross Site Scripting (XSS) in Pods <= 3.3.8 versions.
Unauthenticated Cross Site Scripting (XSS) in Pods
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
16/06/2026
[CVE-2026-54198] Unauthenticated Cross Site Scripting (XSS) in Media LIbrary Assistant <= 3.35 versions.
Unauthenticated Cross Site Scripting (XSS) in Media LIbrary Assistant
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
16/06/2026
[CVE-2026-5416] Due to the improper neutralization of special elements used in a name parameter a low privileged rem…
Due to the improper neutralization of special elements used in a name parameter a low privileged remote attacker can exploit a command injection vulnerability in the Managed Ethernet Switch, resulting in full system compromise.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
16/06/2026
[CVE-2026-8176] The LatePoint – Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerab…
The LatePoint – Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to Privilege Escalation to Administrator in versions up to, and including, 5.5.1. The plugin chains three independent flaws that together allow an authenticated Agent (Agent+) to overwrite a WordPress Administrator's password without ever invoking an Administrator-only API. This makes it possible…
nvdaltovulnerabilidad CVSS 7.5 NVD

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M Alto vulnerabilidad
16/06/2026
[CVE-2026-39490] Unauthenticated Broken Access Control in JupiterX Core <= 4.14.1 versions.
Unauthenticated Broken Access Control in JupiterX Core
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
16/06/2026
[CVE-2026-39581] Subscriber SQL Injection in WP Sessions Time Monitoring Full Automatic <= 1.1.4 versions.
Subscriber SQL Injection in WP Sessions Time Monitoring Full Automatic
nvdaltovulnerabilidad CVSS 8.5 NVD
M Alto vulnerabilidad
16/06/2026
[CVE-2026-52711] Unauthenticated Broken Access Control in WooCommerce POS <= 1.8.14 versions.
Unauthenticated Broken Access Control in WooCommerce POS
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
16/06/2026
[CVE-2026-52712] Subscriber SQL Injection in Attendance Manager <= 0.6.2 versions.
Subscriber SQL Injection in Attendance Manager
nvdaltovulnerabilidad CVSS 7.6 NVD
M Alto vulnerabilidad
16/06/2026
[CVE-2026-39437] Unauthenticated Cross Site Scripting (XSS) in Min Max Step Quantity Limits Manager for WooCommerce <…
Unauthenticated Cross Site Scripting (XSS) in Min Max Step Quantity Limits Manager for WooCommerce
nvdaltovulnerabilidad CVSS 7.1 NVD