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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
13/09/2026
[CVE-2026-90509] A weakness has been identified in dromara orion-visor up to 2.5.7. Affected by this issue is the fun…
A weakness has been identified in dromara orion-visor up to 2.5.7. Affected by this issue is the function ExposeApiAspect.beforeExposeApi of the file ExposeApiAspect.java. Executing a manipulation can lead to hard-coded credentials. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early thr…
M Alto vulnerabilidad
13/09/2026
[CVE-2026-90504] A vulnerability has been found in vvbbnn00 WARP-Clash-API up to c7bf2360073959861219b422e51ae8641105…
A vulnerability has been found in vvbbnn00 WARP-Clash-API up to c7bf2360073959861219b422e51ae86411051b46. The impacted element is the function authorized. The manipulation of the argument SECRET_KEY leads to missing authentication. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. Continious delivery with rolling releases is used by this product. T…
M Alto vulnerabilidad
13/09/2026
[CVE-2026-90498] A vulnerability was identified in lenve vhr 1.0-SNAPSHOT. Affected by this issue is some unknown fun…
A vulnerability was identified in lenve vhr 1.0-SNAPSHOT. Affected by this issue is some unknown functionality of the file vhr.sql. The manipulation leads to use of default credentials. Remote exploitation of the attack is possible. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
M Alto vulnerabilidad
13/09/2026
[CVE-2026-90678] An issue was discovered in HAProxy 3.3.0 through 3.4.4 and in 3.5-dev1 through 3.5-dev5. Exploitatio…
An issue was discovered in HAProxy 3.3.0 through 3.4.4 and in 3.5-dev1 through 3.5-dev5. Exploitation requires an HTTP/3 frontend: HAProxy must be built with QUIC support and configured with a QUIC bind listener, and the affected traffic must reach a backend over HTTP/1.1 using chunked transfer coding on a reused connection. Under those conditions, when an HTTP/3 request carries no Content-Length …
M Alto vulnerabilidad
13/09/2026
[CVE-2026-90495] A vulnerability has been found in Fengoffice Feng Office up to 3.11.13.11. This impacts the function…
A vulnerability has been found in Fengoffice Feng Office up to 3.11.13.11. This impacts the function Contacts::instance->findAll of the file application/models/CompanyWebsite.class.php of the component Legacy API. Such manipulation of the argument auth leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted…
M Alto vulnerabilidad
13/09/2026
[CVE-2026-90493] A vulnerability was detected in Tonec Internet Download Manager up to 6.42 Build 63 on Windows. The …
A vulnerability was detected in Tonec Internet Download Manager up to 6.42 Build 63 on Windows. The impacted element is an unknown function of the file idmwfp.sys of the component Kernel Driver. The manipulation results in improper access controls. Attacking locally is a requirement. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond…
M Alto vulnerabilidad
12/09/2026
[CVE-2026-90616] In Flatpak before 1.18.1, a malicious sandboxed app can obtain arbitrary read and write access to fi…
In Flatpak before 1.18.1, a malicious sandboxed app can obtain arbitrary read and write access to files on the host, which can be escalated to arbitrary code execution on the host, a different vulnerability than CVE-2026-76925. Flatpak creates a few app data directories (e.g., /var/cache, /var/data, /var/config, and /var/tmp) in every sandbox on every app launch where, in some cases, components of…

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M Alto vulnerabilidad
12/09/2026
[CVE-2026-90556] Freeciv versions before 3.2.6 contain a heap buffer overflow in worklist_load() when processing save…
Freeciv versions before 3.2.6 contain a heap buffer overflow in worklist_load() when processing savegame files with declared worklist lengths exceeding the fixed array bound of 64 elements. Attackers can craft malicious savegame files that write past the entries array into adjacent heap-allocated struct fields, potentially corrupting memory when a user or server operator loads the file.
M Crítico vulnerabilidad
12/09/2026
[CVE-2026-90558] sngrep through 1.8.4 contains stack buffer overflow vulnerabilities in SIP attribute formatting rout…
sngrep through 1.8.4 contains stack buffer overflow vulnerabilities in SIP attribute formatting routines when header values exceed the 255-byte buffer limit. Attackers can craft malicious SIP packets with oversized Call-ID, X-Call-ID, or other header fields to overflow stack buffers and cause crashes or execute arbitrary code during packet parsing and rendering.