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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 →
Última alerta publicada ahora mismo
13,434
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3054
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10108
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1778
Esta semana
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Vulnerabilidades × 7 días × Limpiar todo ×
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-63639] 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 RESTORE command accepts a malformed RDB stream payload that assigns one Pending Entry List NACK to multiple consumers during stream consumer-group deserialization, causing a use-after-free when one consumer is deleted while another still references the shared NACK and potentially allowing remote …
nvdaltovulnerabilidad CVSS 8.8 NVD
M Alto vulnerabilidad
Hace 5 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
M Alto vulnerabilidad
Hace 5 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 5 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 5 días
[CVE-2026-48798] SSH.NET is a Secure Shell (SSH) library for .NET. In 2025.1.0 and earlier, ScpClient.Download(string…
SSH.NET is a Secure Shell (SSH) library for .NET. In 2025.1.0 and earlier, ScpClient.Download(string directoryName, DirectoryInfo directoryInfo) trusts file and directory names returned by a remote SCP server and combines them with the requested local directory without containment validation, allowing a malicious, compromised, or man-in-the-middle server to use ../ sequences or absolute paths to c…
nvdaltovulnerabilidad CVSS 7.1 NVD
M Alto vulnerabilidad
Hace 5 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 5 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

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M Crítico vulnerabilidad
Hace 5 días
[CVE-2026-32474] Contributor Arbitrary File Upload in Templatiq <= 0.2.5 versions.
Contributor Arbitrary File Upload in Templatiq
nvdcriticovulnerabilidad CVSS 9.9 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-32481] Unauthenticated Broken Authentication in Ezoic <= 2.22.11 versions.
Unauthenticated Broken Authentication in Ezoic
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
Hace 5 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
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-32549] Unauthenticated Broken Access Control in ThumbPress < 6.5 versions.
Unauthenticated Broken Access Control in ThumbPress < 6.5 versions.
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-32553] Unauthenticated Server Side Request Forgery (SSRF) in OttoKit <= 1.1.35 versions.
Unauthenticated Server Side Request Forgery (SSRF) in OttoKit
nvdaltovulnerabilidad CVSS 7.2 NVD
M Crítico vulnerabilidad
Hace 5 días
[CVE-2026-32470] Unauthenticated PHP Object Injection in FundEngine <= 1.7.9 versions.
Unauthenticated PHP Object Injection in FundEngine
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-32472] Unauthenticated Broken Access Control in Online Contact Widget <= 1.3.0 versions.
Unauthenticated Broken Access Control in Online Contact Widget
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-32473] Unauthenticated Server Side Request Forgery (SSRF) in PDF Smart Viewer for Elementor <= 1.0.4 versio…
Unauthenticated Server Side Request Forgery (SSRF) in PDF Smart Viewer for Elementor
nvdaltovulnerabilidad CVSS 7.2 NVD

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M Alto vulnerabilidad
Hace 5 días
[CVE-2026-18534] ArcSearch for iOS versions prior to 1.48.0 could keep the address bar hidden after a page-initiated …
ArcSearch for iOS versions prior to 1.48.0 could keep the address bar hidden after a page-initiated scroll, allowing attacker-controlled content to imitate browser interface elements and increasing spoofing risk.
nvdaltovulnerabilidad CVSS 7.4 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-50575] BetterDesk is a remote desktop management solution. BetterDesk versions through 2.3.0 improperly inv…
BetterDesk is a remote desktop management solution. BetterDesk versions through 2.3.0 improperly invalidate deleted device identities, allowing an unauthenticated client to replay or spoof a device ID and bypass registration controls. Version 3.0.0-alpha contains a patch. No known workarounds are available.
nvdaltovulnerabilidad CVSS 7.7 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-32468] Unauthenticated Sensitive Data Exposure in Duitku Payment Gateway <= 2.11.14 versions.
Unauthenticated Sensitive Data Exposure in Duitku Payment Gateway
nvdaltovulnerabilidad CVSS 7.5 NVD
M Alto vulnerabilidad
Hace 5 días
[CVE-2026-32333] Unauthenticated Cross Site Scripting (XSS) in Mayosis Core <= 5.4.7 versions.
Unauthenticated Cross Site Scripting (XSS) in Mayosis Core
nvdaltovulnerabilidad CVSS 7.1 NVD
M Crítico vulnerabilidad
Hace 5 días
[CVE-2026-32444] Contributor Remote Code Execution (RCE) in Cwicly <= 1.4.4 versions.
Contributor Remote Code Execution (RCE) in Cwicly
nvdcriticovulnerabilidad CVSS 9.9 NVD