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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
22,093
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4671
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16834
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Esta semana
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M Alto vulnerabilidad Nuevo
Ahora mismo
[CVE-2026-92705] Aegisub is a cross-platform advanced subtitle editor. From 3.2.0 to 3.4.2, Aegisub automatically loa…
Aegisub is a cross-platform advanced subtitle editor. From 3.2.0 to 3.4.2, Aegisub automatically loads Automation scripts referenced by `Automation Scripts` metadata in `ASS` subtitle projects without asking whether the user trusts the scripts or their authors. An attacker can distribute a crafted `ASS` file together with a referenced malicious Automation script, and opening the `AS`  file execute…
M Alto vulnerabilidad Nuevo
Ahora mismo
[CVE-2026-57458] Vikunja is an open-source self-hosted task management platform. In version 2.3.0, a scoped API token…
Vikunja is an open-source self-hosted task management platform. In version 2.3.0, a scoped API token limited to the `oauth.authorize` permission can call `POST /api/v1/oauth/authorize`, obtain an OAuth authorization code, and exchange the code at `POST /api/v1/oauth/token` for a normal bearer JSON Web Token (JWT) and refresh token. The resulting credentials are not restricted by the original API t…
M Alto vulnerabilidad Nuevo
Ahora mismo
[CVE-2026-62376] Vikunja is an open-source self-hosted task management platform. Versions prior to 2.4.0 store passwo…
Vikunja is an open-source self-hosted task management platform. Versions prior to 2.4.0 store password-reset, email-confirmation, and account-deletion tokens in the `user_tokens` table in plaintext. If an attacker gains read access to the database through a backup leak, misconfigured storage, or SQL-level exposure, they can immediately use pending tokens to take over user accounts without knowing …
M Alto vulnerabilidad Nuevo
Ahora mismo
[CVE-2026-108259] Tina is a headless content management system. Prior to 3.0.0, @tinacms/cli reads Git branch values f…
Tina is a headless content management system. Prior to 3.0.0, @tinacms/cli reads Git branch values from VERCEL_GIT_COMMIT_REF, GITHUB_BRANCH, or HEAD, incorporates the raw value into the API URL, and interpolates that URL into JavaScript string literals in packages/@tinacms/cli/src/next/codegen/index.ts and packages/@tinacms/cli/src/next/codegen/codegen/plugin.ts. A crafted Git-valid branch name c…
M Alto vulnerabilidad Nuevo
Ahora mismo
[CVE-2026-108260] Tina is a headless content management system. Prior to 0.2.1, the tina-markdown element in packages/…
Tina is a headless content management system. Prior to 0.2.1, the tina-markdown element in packages/@tinacms/web-components/src/tina-markdown.js assigns a rich-text node.url value directly to an anchor href without validating the URL scheme. A content author can store a link using a script-capable scheme, and a visitor who clicks the rendered link executes attacker-controlled script in the site's …
M Crítico vulnerabilidad Nuevo
Ahora mismo
[CVE-2026-108261] Tina is a headless content management system. Prior to tinacms 3.14.0 and @tinacms/app 2.5.14, the /…
Tina is a headless content management system. Prior to tinacms 3.14.0 and @tinacms/app 2.5.14, the /~/* admin preview route in packages/tinacms/src/admin/index.tsx can turn an attacker-controlled hash-router splat into an off-origin iframe URL through packages/@tinacms/app/src/preview.tsx, while packages/@tinacms/app/src/lib/preview-origin.ts derives expectedOrigin from that same URL for the Graph…
M Crítico vulnerabilidad Nuevo
Ahora mismo
[CVE-2026-108263] Astron Agent is an agentic workflow platform for building and running AI agents. Prior to 1.1.2, the…
Astron Agent is an agentic workflow platform for building and running AI agents. Prior to 1.1.2, the default workflow code-node path through /console-api/workflow/code/run and /workflow/v1/run selects LocalExecutor in core/workflow/engine/nodes/code/code_node.py when CODE_EXEC_TYPE is not explicitly changed. LocalExecutor supplies complete Python builtins to dynamic code execution without the docu…

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M Crítico vulnerabilidad Nuevo
Ahora mismo
[CVE-2026-108264] Wizarr is an advanced user invitation and management system for Jellyfin, Plex, Emby, and other medi…
Wizarr is an advanced user invitation and management system for Jellyfin, Plex, Emby, and other media servers. Prior to 2026.9.1, wizard step Markdown supplied through the editor or imported bundles was evaluated by app/blueprints/wizard/routes.py in the application's non-sandboxed Jinja2 environment with application globals exposed. An authenticated user able to create steps, or an administrator …
M Crítico vulnerabilidad Nuevo
Ahora mismo
[CVE-2026-107845] Contao is an Open Source CMS. From version 4.0.0 until 5.3.50 and 5.7.12, an unauthenticated visitor…
Contao is an Open Source CMS. From version 4.0.0 until 5.3.50 and 5.7.12, an unauthenticated visitor can submit a comment whose email or website metadata is rendered without sufficient attribute and URL encoding by listComments() in comments-bundle/contao/dca/tl_comments.php. When a backend user opens the Comments module, attacker-controlled script can execute in the Contao backend origin under th…
M Alto vulnerabilidad Nuevo
Ahora mismo
[CVE-2026-75351] OpENer v2.3/commit 76b95cf, contains an out-of-bounds read in the server-side EtherNet/IP ForwardOpe…
OpENer v2.3/commit 76b95cf, contains an out-of-bounds read in the server-side EtherNet/IP ForwardOpen connection-path parser. This allows a remote attacker to cause a denial of service.
M Alto vulnerabilidad Nuevo
Hace 56 min
[CVE-2026-75350] EIPStackGroup OpENer v2.3 / master commit 76b95cf contains a buffer overflow in the GetAttributeList…
EIPStackGroup OpENer v2.3 / master commit 76b95cf contains a buffer overflow in the GetAttributeList() implementation for the EtherNet/IP Get_Attribute_List service. This allows a remote attacker to cause a denial of service
M Alto vulnerabilidad Nuevo
Hace 56 min
[CVE-2026-107837] RIOT is an open-source microcontroller operating system designed for Internet of Things devices and …
RIOT is an open-source microcontroller operating system designed for Internet of Things devices and other embedded systems. In 2026.07 and earlier, _receive() in sys/net/gnrc/network_layer/sixlowpan/gnrc_sixlowpan.c can route an undersized packet into SFF fragment handling after only a minimal payload check. The code then interprets the packet as a sixlowpan_frag_t or larger fragment header withou…
M Alto vulnerabilidad Nuevo
Hace 56 min
[CVE-2026-107838] RIOT is an open-source microcontroller operating system designed for Internet of Things devices and …
RIOT is an open-source microcontroller operating system designed for Internet of Things devices and other embedded systems. From version 2023.07 through version 2026.07, nanocoap_fileserver callers in sys/net/application_layer/nanocoap/fileserver.c ignore a failure returned by _resp_init() when coap_build_reply() cannot fit a response header into the response buffer. A remote client can send a CoA…
M Alto vulnerabilidad Nuevo
Hace 56 min
[CVE-2026-107839] ageLANServer provides a cross-platform web server and launcher for offline multiplayer in several Ag…
ageLANServer provides a cross-platform web server and launcher for offline multiplayer in several Age of Empires and Age of Mythology games. Prior to version 1.15.2, the AoE3 POST /game/cloud/getFileURL handler in the bundled game server has no request body size limit or cap on the attacker-controlled JSON names array and allocates response storage directly from the unbounded array length. A remot…
M Alto vulnerabilidad Nuevo
Hace 56 min
[CVE-2026-107840] yopass is a service for securely sharing secrets, passwords, and files. Prior to version 14.7.0, the…
yopass is a service for securely sharing secrets, passwords, and files. Prior to version 14.7.0, the Prometheus metrics middleware in pkg/server/server.go uses the attacker-controlled r.Method value directly as the method label for yopass_http_requests_total and yopass_http_request_duration_seconds. Because the catch-all route accepts arbitrary HTTP method tokens, an unauthenticated remote attacke…

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M Alto vulnerabilidad Nuevo
Hace 56 min
[CVE-2026-107823] MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 1…
MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, the MariaDB view FRM parser did not safely encode embedded newline characters in a username. An account with CREATE USER and CREATE VIEW WITH GRANT OPTION could create a crafted username containing additional view metadata, causing the parser to interpret part of …
M Alto vulnerabilidad Nuevo
Hace 56 min
[CVE-2026-107826] OWASP Coraza WAF is a golang modsecurity compatible web application firewall library. From 3.0.0 unt…
OWASP Coraza WAF is a golang modsecurity compatible web application firewall library. From 3.0.0 until 3.8.1, readJSON in internal/bodyprocessors/json.go can stop its bounded flattening walk after reaching SecArgumentsLimit or the byte budget and then call gjson.Valid on the complete raw body. An unauthenticated attacker can submit shallow values followed by an extremely deeply nested JSON tail th…
M Alto vulnerabilidad Nuevo
Hace 56 min
[CVE-2026-107818] MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 1…
MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, the mariadb.service unit used /run/mysqld/wsrep-new-cluster during the next service restart. A database user with FILE privilege and a secure-file-priv configuration permitting writes to /run/mysqld could create that file and inject attacker-controlled environment…
M Alto vulnerabilidad Nuevo
Hace 56 min
[CVE-2026-107821] MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 1…
MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, MariaDB insufficiently validated counts, offsets, lengths, and field boundaries in FRM metadata while opening binary FRM files. An attacker able to place a crafted FRM file in the data directory could trigger out-of-bounds reads or writes, crash the server, or pot…
M Alto vulnerabilidad Nuevo
Hace 1 hora
[CVE-2026-75347] EIPStackGroup OpENer v2.3 and master up to commit 76b95cf contain an expired pointer dereference vul…
EIPStackGroup OpENer v2.3 and master up to commit 76b95cf contain an expired pointer dereference vulnerability in the EtherNet/IP Common Packet Format (CPF) handling logic. This allows a remote attacker to cause a denial of service.