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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
20/08/2026
[CVE-2026-66673] Unauthenticated Cross Site Scripting (XSS) in Flatastic <= 2.0 versions.
Unauthenticated Cross Site Scripting (XSS) in Flatastic
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
20/08/2026
[CVE-2026-66604] Unauthenticated Cross Site Scripting (XSS) in GeoDirectory <= 2.8.173 versions.
Unauthenticated Cross Site Scripting (XSS) in GeoDirectory
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
20/08/2026
[CVE-2026-66605] Unauthenticated Cross Site Scripting (XSS) in Swatchly – WooCommerce Variation Swatches for Products…
Unauthenticated Cross Site Scripting (XSS) in Swatchly – WooCommerce Variation Swatches for Products
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
20/08/2026
[CVE-2026-66606] Unauthenticated Cross Site Scripting (XSS) in SmartSMTP <= 1.2.0 versions.
Unauthenticated Cross Site Scripting (XSS) in SmartSMTP
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
20/08/2026
[CVE-2026-66607] Unauthenticated Cross Site Scripting (XSS) in Advance Product Search <= 1.4.8 versions.
Unauthenticated Cross Site Scripting (XSS) in Advance Product Search
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
20/08/2026
[CVE-2026-66611] Unauthenticated Cross Site Scripting (XSS) in Paymob for WooCommerce <= 4.1.10 versions.
Unauthenticated Cross Site Scripting (XSS) in Paymob for WooCommerce
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
20/08/2026
[CVE-2026-66612] Unauthenticated Cross Site Scripting (XSS) in Aora <= 1.3.19 versions.
Unauthenticated Cross Site Scripting (XSS) in Aora
nvdaltovulnerabilidad CVSS 7.1 NVD

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M Alto vulnerabilidad
20/08/2026
[CVE-2026-66614] Unauthenticated Cross Site Scripting (XSS) in SEO Plugin by Squirrly SEO <= 14.2.2 versions.
Unauthenticated Cross Site Scripting (XSS) in SEO Plugin by Squirrly SEO
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
20/08/2026
[CVE-2026-66597] Unauthenticated Cross Site Scripting (XSS) in wpDataTables <= 6.5.1.4 versions.
Unauthenticated Cross Site Scripting (XSS) in wpDataTables
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
20/08/2026
[CVE-2026-66598] Unauthenticated Cross Site Scripting (XSS) in B2BKing Premium <= 5.6.07 versions.
Unauthenticated Cross Site Scripting (XSS) in B2BKing Premium
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
20/08/2026
[CVE-2026-66581] Unauthenticated Cross Site Scripting (XSS) in JetEngine <= 3.8.14.1 versions.
Unauthenticated Cross Site Scripting (XSS) in JetEngine
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
20/08/2026
[CVE-2026-66582] Unauthenticated Cross Site Scripting (XSS) in TranslatePress <= 3.3.2 versions.
Unauthenticated Cross Site Scripting (XSS) in TranslatePress
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
20/08/2026
[CVE-2026-66590] Unauthenticated Cross Site Scripting (XSS) in Tagembed <= 7.4 versions.
Unauthenticated Cross Site Scripting (XSS) in Tagembed
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
20/08/2026
[CVE-2026-73197] A flaw was found in FreeIPA. A remote, unauthenticated attacker can exploit this vulnerability by se…
A flaw was found in FreeIPA. A remote, unauthenticated attacker can exploit this vulnerability by sending oversized form POST requests to the `/ipa/migration/migration.py` endpoint. This can force the migration handler to read attacker-controlled request bodies fully into memory, leading to increased memory usage, slower request handling, and potential service disruption or denial of service.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
20/08/2026
[CVE-2026-73198] A flaw was found in FreeIPA. A remote, unauthenticated attacker can exploit a vulnerability in the `…
A flaw was found in FreeIPA. A remote, unauthenticated attacker can exploit a vulnerability in the `/ipa/i18n_messages` endpoint by sending an arbitrarily large request body. This can cause the service to consume excessive memory, leading to memory exhaustion, degraded responsiveness, and a denial of service (DoS) condition.
nvdaltovulnerabilidad CVSS 7.5 NVD

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M Alto vulnerabilidad
20/08/2026
[CVE-2026-18917] A flaw was found in libvirt. An unprivileged local user could exploit an integer overflow vulnerabil…
A flaw was found in libvirt. An unprivileged local user could exploit an integer overflow vulnerability in the NodeGetFreePages RPC handler. This flaw allows crafted values to bypass a size check, leading to an undersized memory buffer. Subsequently, real NUMA node data can overwrite this buffer. This heap buffer overflow can corrupt the root libvirt daemon's memory, potentially leading to a denia…
nvdaltovulnerabilidad CVSS 7.8 NVD
M Alto vulnerabilidad
20/08/2026
[CVE-2026-14948] A low privileged remote attacker can hijack an active administrative session without needing to know…
A low privileged remote attacker can hijack an active administrative session without needing to know the administrator password by extracting live plaintext session identifiers for authenticated users from downloadable error log archives.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
20/08/2026
[CVE-2026-14947] A high-privileged remote attacker can upload malicious ZIP archive containing directory traversal se…
A high-privileged remote attacker can upload malicious ZIP archive containing directory traversal sequences such as ../ can escape the intended extraction directory and write files to arbitrary locations on the server, potentially achieve arbitrary code execution due to improper validation of archive entry paths before writing files to disk which could result in full system compromise.
nvdaltovulnerabilidad CVSS 7.2 NVD
M Alto vulnerabilidad
20/08/2026
[CVE-2026-14946] A high privileged remote attacker can upload a .php file and then request it directly from /uploads/…
A high privileged remote attacker can upload a .php file and then request it directly from /uploads/.php to achieve arbitrary code execution due to improper file type validation which could result in full system compromise.
nvdaltovulnerabilidad CVSS 7.2 NVD
M Alto vulnerabilidad
20/08/2026
[CVE-2026-75963] The Events Made Easy plugin for WordPress is vulnerable to Local File Inclusion in all versions up t…
The Events Made Easy plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 3.2.5 via the eme_single_event_page_template function. This makes it possible for authenticated attackers, with contributor-level access and above, to include and execute arbitrary .php files on the server, allowing the execution of any PHP code in those files. This can be used to …
nvdaltovulnerabilidad CVSS 7.5 NVD