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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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13,539
Total alertas
3075
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10192
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Esta semana
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M Alto vulnerabilidad
Hace 6 días
[CVE-2026-73338] Unauthenticated Cross Site Scripting (XSS) in Autopay <= 5.0.0 versions.
Unauthenticated Cross Site Scripting (XSS) in Autopay
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
Hace 6 días
[CVE-2026-73342] Unauthenticated Cross Site Scripting (XSS) in WP Multilang <= 2.4.31 versions.
Unauthenticated Cross Site Scripting (XSS) in WP Multilang
nvdaltovulnerabilidad CVSS 7.1 NVD
M Crítico vulnerabilidad
Hace 6 días
[CVE-2026-73343] Unauthenticated Remote Code Execution (RCE) in WP Compress < 7.20.01 versions.
Unauthenticated Remote Code Execution (RCE) in WP Compress < 7.20.01 versions.
nvdcriticovulnerabilidad CVSS 10.0 NVD
M Alto vulnerabilidad
Hace 6 días
[CVE-2026-73181] Unauthenticated Arbitrary File Download in Extra Product Options & Add-Ons for WooCommerce < 7.6 ver…
Unauthenticated Arbitrary File Download in Extra Product Options & Add-Ons for WooCommerce < 7.6 versions.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
Hace 6 días
[CVE-2026-66793] A flaw was found in the governance-policy-addon-controller component of Red Hat Advanced Cluster Man…
A flaw was found in the governance-policy-addon-controller component of Red Hat Advanced Cluster Management for Kubernetes. A user with permissions to annotate the namespaced ManagedClusterAddOn resource can override the governance-policy container image. This allows an attacker to run a controlled image with cluster-admin privileges on the managed cluster, leading to arbitrary code execution and …
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
Hace 6 días
[CVE-2026-68567] Unauthenticated Cross Site Scripting (XSS) in Convert Pro <= 1.0.1 versions.
Unauthenticated Cross Site Scripting (XSS) in Convert Pro
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
Hace 6 días
[CVE-2026-69189] Hoppscotch is an open source API development ecosystem. Prior to 2026.6.0, the team, teamMembers.use…
Hoppscotch is an open source API development ecosystem. Prior to 2026.6.0, the team, teamMembers.user, RESTHistory, GQLHistory, currentRESTSession, currentGQLSession, environments, globalEnvironments, and settings GraphQL paths expose another workspace member's private User data, while toggleHistoryStarStatus and removeRequestFromHistory in the UserHistory service accept another user's history ide…
nvdaltovulnerabilidad CVSS 7.6 NVD

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M Alto vulnerabilidad
Hace 6 días
[CVE-2026-66667] Unauthenticated Cross Site Scripting (XSS) in Templately <= 3.7.1 versions.
Unauthenticated Cross Site Scripting (XSS) in Templately
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
Hace 6 días
[CVE-2026-66046] Expat through 2.8.3 contains a denial of service vulnerability caused by quadratic algorithmic compl…
Expat through 2.8.3 contains a denial of service vulnerability caused by quadratic algorithmic complexity in the storeAtts() function in xmlparse.c, where processing N specified attributes with non-normalized values triggers an O(N^2) linear scan of elementType->defaultAtts to determine CDATA status. A remote unauthenticated attacker can supply a single well-formed XML document of a few megabytes …
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
Hace 6 días
[CVE-2026-66621] Unauthenticated Cross Site Scripting (XSS) in Ultimate Dashboard <= 3.11.2 versions.
Unauthenticated Cross Site Scripting (XSS) in Ultimate Dashboard
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
Hace 6 días
[CVE-2026-66629] Unauthenticated Cross Site Scripting (XSS) in Kirki <= 6.2.3 versions.
Unauthenticated Cross Site Scripting (XSS) in Kirki
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
Hace 6 días
[CVE-2026-66633] Unauthenticated Cross Site Scripting (XSS) in Fluent Forms Pro Add On Pack < 6.2.12 versions.
Unauthenticated Cross Site Scripting (XSS) in Fluent Forms Pro Add On Pack < 6.2.12 versions.
nvdaltovulnerabilidad CVSS 7.1 NVD
M Crítico vulnerabilidad
Hace 6 días
[CVE-2026-59940] Seroval facilitates JS value stringification, including complex structures beyond JSON.stringify cap…
Seroval facilitates JS value stringification, including complex structures beyond JSON.stringify capabilities. Prior to 1.5.3, seroval.fromJSON() allows attacker-controlled JSON Promise control nodes to operate on values from the general deserialization reference table without verifying genuine internal Promise resolver records, causing deserialization side effects with plugins enabled and potenti…
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Alto vulnerabilidad
Hace 6 días
[CVE-2026-61407] Dell Watchdog Timer Driver versions prior to 2.0.0.1 contain an Exposed IOCTL with Insufficient Acce…
Dell Watchdog Timer Driver versions prior to 2.0.0.1 contain an Exposed IOCTL with Insufficient Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Privilege Escalation.
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
Hace 6 días
[CVE-2026-56684] Valkey is a distributed key-value database. Prior to 7.2.14, 8.0.10, 8.1.9, 9.0.5, and 9.1.1, Valkey…
Valkey is a distributed key-value database. Prior to 7.2.14, 8.0.10, 8.1.9, 9.0.5, and 9.1.1, Valkey's tlsProcessPendingData function iterates pending_list while an authenticated client can trigger CLIENT KILL, causing connTLSClose to delete the iterator's cached next node and producing a use-after-free that can crash the server or potentially allow remote code execution when TLS is enabled. This …
nvdaltovulnerabilidad CVSS 7.5 NVD

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M Alto vulnerabilidad
Hace 6 días
[CVE-2026-59825] Mastodon is a free, open-source social network server based on ActivityPub. Prior to 4.4.19 and from…
Mastodon is a free, open-source social network server based on ActivityPub. Prior to 4.4.19 and from 4.5.0 until 4.5.12, Mastodon's app/models/concerns/user/ldap_authenticable.rb mutates OpenSSL::SSL::SSLContext::DEFAULT_PARAMS when LDAP authentication uses LDAP_TLS_NO_VERIFY=true, disabling SSL and TLS certificate verification globally for requests made by puma web processes while sidekiq backgro…
nvdaltovulnerabilidad CVSS 7.4 NVD
M Alto vulnerabilidad
Hace 6 días
[CVE-2026-45733] Trilium Notes is a cross-platform, hierarchical note taking application focused on building large pe…
Trilium Notes is a cross-platform, hierarchical note taking application focused on building large personal knowledge bases. Prior to 0.103.0, the #iconClass label value is returned raw by getNoteIcon() and inserted without HTML attribute encoding into class attributes in apps/client/src/widgets/quick_search.ts and apps/client/src/services/note_autocomplete.ts, allowing a stored payload to execute …
nvdaltovulnerabilidad CVSS 8.3 NVD
M Alto vulnerabilidad
Hace 6 días
[CVE-2026-50138] goshs is a SimpleHTTPServer written in Go. Prior to version 2.1.0, when `goshs` is launched with Web…
goshs is a SimpleHTTPServer written in Go. Prior to version 2.1.0, when `goshs` is launched with WebDAV enabled (`-w`), the mode-restriction flags `--read-only`, `--upload-only`, and `--no-delete` are enforced only on the primary HTTP port. The WebDAV port is wired straight to `golang.org/x/net/webdav.Handler` with no equivalent guard, so an authenticated WebDAV client can `PUT`, `DELETE`, `MKCOL`…
nvdaltovulnerabilidad CVSS 8.1 NVD
M Alto vulnerabilidad
Hace 6 días
[CVE-2026-50187] Oh My Zsh is a community-driven framework for managing Zsh configuration. Prior to 2026-05-28, the d…
Oh My Zsh is a community-driven framework for managing Zsh configuration. Prior to 2026-05-28, the dotenv plugin in plugins/dotenv/dotenv.plugin.zsh passes ZSH_DOTENV_FILE to source after a directory change into a folder containing a .env file, allowing syntactically valid shell commands in the file to execute with the current account's privileges, including without a prompt when ZSH_DOTENV_PROMPT…
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
Hace 6 días
[CVE-2026-32547] Unauthenticated Cross Site Scripting (XSS) in BP Better Messages <= 2.15.22 versions.
Unauthenticated Cross Site Scripting (XSS) in BP Better Messages
nvdaltovulnerabilidad CVSS 7.1 NVD