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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
15/07/2026
[CVE-2026-59955] Apollo is a reliable configuration management system suitable for microservice configuration managem…
Apollo is a reliable configuration management system suitable for microservice configuration management scenarios. Prior to 2.5.2, Apollo ConfigService may allow unauthorized access to raw configuration data when AccessKey or management key authentication is enabled because requests under /configfiles/raw/{appId}/{clusterName}/{namespace} are parsed for authentication as appId raw instead of the a…
M Crítico vulnerabilidad
15/07/2026
[CVE-2026-52842] Lightpanda is a headless browser designed for AI and automation. Prior to 0.3.1, Lightpanda searched…
Lightpanda is a headless browser designed for AI and automation. Prior to 0.3.1, Lightpanda searched for @ across the entire URL string instead of only the authority component when computing a page origin, so a URL such as `http://attacker.com/@victim.com/` was fetched from attacker.com but treated as `http://victim.com`, allowing a complete Same-Origin Policy bypass. This issue is fixed in versio…
M Crítico vulnerabilidad
15/07/2026
[CVE-2026-52843] Lightpanda is a headless browser designed for AI and automation. Prior to 0.2.9, Lightpanda fetch() …
Lightpanda is a headless browser designed for AI and automation. Prior to 0.2.9, Lightpanda fetch() and XMLHttpRequest unconditionally attached session cookies to every HTTP request, ignoring credentials: omit, credentials: same-origin, credentials: include, and XMLHttpRequest.withCredentials, allowing an attacker-controlled origin in a Lightpanda session to issue authenticated cross-origin reques…
M Alto vulnerabilidad
15/07/2026
[CVE-2026-59954] Apollo is a reliable configuration management system suitable for microservice configuration managem…
Apollo is a reliable configuration management system suitable for microservice configuration management scenarios. Prior to 2.5.2, Apollo ConfigService may allow unauthorized access to configuration data when AccessKey or management key authentication is enabled because ConfigService can accept a non-canonical appId variant during authentication while downstream request handling resolves it to the…
M Alto vulnerabilidad
15/07/2026
[CVE-2026-45793] Composer is a dependency Manager for the PHP language. Prior to 1.10.28, 2.2.28, and 2.9.8, Composer…
Composer is a dependency Manager for the PHP language. Prior to 1.10.28, 2.2.28, and 2.9.8, Composer\IO\BaseIO::loadConfiguration() validates GitHub OAuth tokens with the regex ^[.A-Za-z0-9_]+$ and interpolates rejected tokens into an UnexpectedValueException; GitHub Actions GITHUB_TOKEN values using the ghs__ format can contain -, fail validation, and be disclosed to stderr or …
M Alto vulnerabilidad
15/07/2026
[CVE-2026-45804] Diffusers is the a library for pretrained diffusion models. Prior to 0.38.0, Diffusers' DiffusionPip…
Diffusers is the a library for pretrained diffusion models. Prior to 0.38.0, Diffusers' DiffusionPipeline.from_pretrained flow can bypass the trust_remote_code guard because download() validates model_index.json and custom pipeline code before later loading from a cached folder that can change, allowing a Hub repository with custom .py pipeline code to execute through the custom pipeline flow with…
M Alto vulnerabilidad
15/07/2026
[CVE-2026-48799] Postiz is an AI social media scheduling tool. Prior to 2.21.8, Postiz fails to verify Nowpayments IP…
Postiz is an AI social media scheduling tool. Prior to 2.21.8, Postiz fails to verify Nowpayments IPN callback authenticity against the payment provider shared secret and reads the target subscription identifier from the untrusted request body, allowing a low-privileged account to grant arbitrary organizations lifetime PRO subscriptions without payment. This issue is fixed in version 2.21.8.

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M Alto vulnerabilidad
15/07/2026
[CVE-2026-20150] As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco RoomOS en…
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco RoomOS engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20150 are related to improper access control that are grouped und…
M Alto vulnerabilidad
15/07/2026
[CVE-2026-20153] As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco RoomOS en…
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco RoomOS engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20153 are related to improper input validation that are grouped under …
M Alto vulnerabilidad
15/07/2026
[CVE-2026-20156] As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco RoomOS en…
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco RoomOS engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20156 are related to improper restriction of operations within the bou…
M Alto vulnerabilidad
15/07/2026
[CVE-2026-20157] As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco RoomOS en…
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco RoomOS engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20157 are related to missing encryption that are grouped under the Com…
M Alto vulnerabilidad
15/07/2026
[CVE-2026-20158] As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco RoomOS en…
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco RoomOS engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20158 are related to improper control of a resource through its lifeti…
M Alto vulnerabilidad
15/07/2026
[CVE-2026-20187] As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco RoomOS en…
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco RoomOS engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20187 are related to improper handling of exceptional conditions that …
M Alto vulnerabilidad
15/07/2026
[CVE-2026-62685] File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing…
File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Prior to 2.63.17, File Browser builds new user scopes from usernames passed through cleanUsername() when Signup=true and CreateUserDir=true, but the many-to-one normalization can collapse usernames such as team/one, team one, and team-one to the same home directo…
M Alto vulnerabilidad
15/07/2026
[CVE-2026-61371] Microsoft AVML before 0.17.0 could follow a symlink when opening a destination output path on Unix, …
Microsoft AVML before 0.17.0 could follow a symlink when opening a destination output path on Unix, allowing truncation/overwrite of the symlink target. The destructive effect is performed at open-time via O_TRUNC, and can happen before full input validation completes (“truncation-before-validation”).

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M Alto vulnerabilidad
15/07/2026
[CVE-2026-60005] NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_slice_module module. When the …
NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_slice_module module. When the slice directive and unnamed regex captures are configured or when a background cache update happens, unauthenticated attackers can send requests that may cause uninitialized memory access in the NGINX worker process, leading to limited disclosure of memory or a restart. Impact: This vulnerability m…
M Alto vulnerabilidad
15/07/2026
[CVE-2026-55242] ERPNext is a free and open source Enterprise Resource Planning tool. Prior to 15.111.0 and 16.22.0, …
ERPNext is a free and open source Enterprise Resource Planning tool. Prior to 15.111.0 and 16.22.0, an authenticated user with a standard operational role can trigger server-side template injection through a configuration field, resulting in unauthorized disclosure of data outside the user's normal permission scope. This issue is fixed in versions 15.111.0 and 16.22.0.
M Alto vulnerabilidad
15/07/2026
[CVE-2026-50147] Metabase is an open-source business intelligence and embedded analytics tool. From 1.57.0 until 1.57…
Metabase is an open-source business intelligence and embedded analytics tool. From 1.57.0 until 1.57.19.1, 1.58.14.1, 1.59.10, and 1.60.4, an attacker who can configure a Metabase database connection can read arbitrary files from the Metabase server's filesystem by adding unsafe JDBC parameters to a MySQL or MariaDB connection, causing the driver to read files from the Metabase host and expose the…
M Crítico vulnerabilidad
15/07/2026
[CVE-2026-50148] Metabase is an open-source business intelligence and embedded analytics tool. From 1.54.0 until 1.54…
Metabase is an open-source business intelligence and embedded analytics tool. From 1.54.0 until 1.54.24, 1.55.24, 1.56.25, 1.57.19, 1.58.14, 1.59.10, and 1.60.4, a Metabase user with permission to add or edit a database connection can achieve remote code execution on the Metabase server by configuring a Snowflake connection to an attacker-controlled server, because a flaw in the Snowflake JDBC dri…
T Alto vulnerabilidad
15/07/2026
[CVE-2026-46709] Tabby (formerly Terminus) is a highly configurable terminal emulator. Prior to 1.0.234, Tabby insert…
Tabby (formerly Terminus) is a highly configurable terminal emulator. Prior to 1.0.234, Tabby inserts dropped file paths from tabby-electron/src/pathDrop.ts into the active shell without neutralizing command substitution metacharacters such as $(…) and `…`, so the incomplete CVE-2026-45038 fix for control characters still allows code execution when the victim presses Enter. This issue is fixed in …