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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RSS

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M Alto vulnerabilidad

[CVE-2026-50368] Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker …

Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over a network.

M Alto vulnerabilidad

[CVE-2026-50355] Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker …

Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over a network.

M Alto vulnerabilidad

[CVE-2026-50304] Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker …

Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over a network.

M Alto vulnerabilidad

[CVE-2026-4017] Buffer Overflow in the entry handler of the TraceEvent() system call could allow an attacker with lo…

Buffer Overflow in the entry handler of the TraceEvent() system call could allow an attacker with local access to cause information disclosure, data tampering or a crash of the QNX Neutrino kernel.

M Alto vulnerabilidad

[CVE-2026-55899] Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute cod…

Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

M Alto vulnerabilidad

[CVE-2026-54983] Stack-based buffer overflow in Active Directory Federation Services (AD FS) allows an unauthorized a…

Stack-based buffer overflow in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a network.

M Alto vulnerabilidad

[CVE-2026-50695] Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker …

Stack-based buffer overflow in Active Directory Federation Services allows an unauthorized attacker to deny service over a network.

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M Alto vulnerabilidad

[CVE-2026-50318] Stack-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to…

Stack-based buffer overflow in Windows Resilient File System (ReFS) allows an authorized attacker to elevate privileges locally.

M Alto vulnerabilidad

[CVE-2026-49789] Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges loca…

Stack-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally.

M Crítico vulnerabilidad

[CVE-2026-15701] A weakness has been identified in Totolink NR1800X 9.1.0u.6279_B20210910. Affected by this issue is …

A weakness has been identified in Totolink NR1800X 9.1.0u.6279_B20210910. Affected by this issue is the function Form_Logout of the file /formLogout.htm of the component lighttpd. This manipulation of the argument Host causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks.

M Alto vulnerabilidad

[CVE-2026-51105] Buffer Overflow vulnerability in aMULE-Project aMule v.2.3.3 allows a remote attacker to cause a den…

Buffer Overflow vulnerability in aMULE-Project aMule v.2.3.3 allows a remote attacker to cause a denial of service via the OP_SERVERMESSAGE Handler.

M Alto vulnerabilidad

[CVE-2026-15694] A vulnerability was detected in Tenda BE12 Pro 16.03.66.23. Impacted is the function fromSetIpBind o…

A vulnerability was detected in Tenda BE12 Pro 16.03.66.23. Impacted is the function fromSetIpBind of the file /goform/SetIpBind. The manipulation of the argument page results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit is now public and may be used.

M Alto vulnerabilidad

[CVE-2026-15695] A flaw has been found in Tenda BE12 Pro 16.03.66.23. The affected element is the function fromDhcpLi…

A flaw has been found in Tenda BE12 Pro 16.03.66.23. The affected element is the function fromDhcpListClient of the file /goform/DhcpListClient. This manipulation of the argument page causes stack-based buffer overflow. The attack can be initiated remotely. The exploit has been published and may be used.

M Alto vulnerabilidad

[CVE-2026-15696] A vulnerability has been found in Tenda BE12 Pro 16.03.66.23. The impacted element is the function f…

A vulnerability has been found in Tenda BE12 Pro 16.03.66.23. The impacted element is the function fromVirtualSer of the file /goform/VirtualSer. Such manipulation of the argument page leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

M Alto vulnerabilidad

[CVE-2026-15693] A security vulnerability has been detected in Tenda BE12 Pro 16.03.66.23. This issue affects the fun…

A security vulnerability has been detected in Tenda BE12 Pro 16.03.66.23. This issue affects the function fromSafeMacFilter of the file /goform/SafeMacFilter. The manipulation of the argument page leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used.

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M Alto vulnerabilidad

[CVE-2026-15692] A weakness has been identified in Tenda BE12 Pro 16.03.66.23. This vulnerability affects the functio…

A weakness has been identified in Tenda BE12 Pro 16.03.66.23. This vulnerability affects the function fromSafeUrlFilter of the file /goform/SafeUrlFilter. Executing a manipulation of the argument page can lead to stack-based buffer overflow. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks.

M Alto vulnerabilidad

[CVE-2026-15691] A security flaw has been discovered in Tenda BE12 Pro 16.03.66.23. This affects the function fromSaf…

A security flaw has been discovered in Tenda BE12 Pro 16.03.66.23. This affects the function fromSafeClientFilter of the file /goform/SafeClientFilter. Performing a manipulation of the argument page results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks.

F Alto vulnerabilidad

[CVE-2026-40553] Buffer overflow vulnerability has been found in "extension/readdir.c" program file of gawk (ftype() …

Buffer overflow vulnerability has been found in "extension/readdir.c" program file of gawk (ftype() routine). This issue could be used to crash the program and potentially to achieve code execution, although the latter has not been confirmed to be feasible. It affects gawk in versions 5.4.0 and below.

M Alto vulnerabilidad

[CVE-2026-15548] A security vulnerability has been detected in Shibby Tomato up to 1.28.0000. This vulnerability affe…

A security vulnerability has been detected in Shibby Tomato up to 1.28.0000. This vulnerability affects the function sub_407220 of the file /usr/sbin/httpd of the component DNS List Rendering. The manipulation leads to stack-based buffer overflow. The attack is possible to be carried out remotely. This project is superseded by FreshTomato.

M Alto vulnerabilidad

[CVE-2026-15544] A vulnerability was determined in Shibby Tomato up to 1.28.0000. Affected is the function getupsvar …

A vulnerability was determined in Shibby Tomato up to 1.28.0000. Affected is the function getupsvar of the file www/apcupsd/tomatodata.cgi of the component apcupsd. This manipulation of the argument Field causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized. This project is superseded by FreshTomato.

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