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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-2026-90526] A security vulnerability has been detected in SourceCodester School Registration and Fee System 1.0.…
A security vulnerability has been detected in SourceCodester School Registration and Fee System 1.0. This impacts an unknown function of the file /bilal/save_class.php. The manipulation of the argument Category leads to sql injection. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used.
M Alto vulnerabilidad
13/09/2026
[CVE-2026-90523] A vulnerability was identified in jaychouchannel Tourism-Management-System up to 229956e20dbd4a80eef…
A vulnerability was identified in jaychouchannel Tourism-Management-System up to 229956e20dbd4a80eeff14535e44d3099502af09. The affected element is an unknown function of the file travel/src/main/java/com/controller/UsersController.java of the component User Register Endpoint. Such manipulation of the argument UsersEntity leads to improper privilege management. The attack can be launched remotely. …
M Alto vulnerabilidad
13/09/2026
[CVE-2026-90522] A vulnerability was determined in jaychouchannel Tourism-Management-System up to d984d172dceca907f8b…
A vulnerability was determined in jaychouchannel Tourism-Management-System up to d984d172dceca907f8b447efbdb06dc233f7938d. Impacted is the function resetPass of the file UsersController.java of the component Password Recovery. This manipulation causes weak password recovery. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. Continious delivery with …
M Alto vulnerabilidad
13/09/2026
[CVE-2026-90783] MKVToolNix through 101.0 contains a heap buffer overflow in the bundled avilib library's ODML superi…
MKVToolNix through 101.0 contains a heap buffer overflow in the bundled avilib library's ODML superindex parser due to integer wraparound in 32-bit arithmetic. Attackers can craft a malicious AVI file with oversized entry counts that cause an undersized heap allocation, allowing a heap buffer overflow when the file is parsed with mkvmerge.