Alertas de Seguridad de la Información

M Crítico vulnerabilidad

03/08/2026

[CVE-2026-18248] @fastify/aws-lambda version 6.4.0 decorates each Fastify request with request.awsLambda.event and re…

@fastify/aws-lambda version 6.4.0 decorates each Fastify request with request.awsLambda.event and request.awsLambda.context, values that applications are documented to use for authorization decisions such as reading API Gateway authorizer claims. In the default configuration, the getter that populates this decoration reads the client-controlled x-apigateway-event and x-apigateway-context HTTP head…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

03/08/2026

[CVE-2026-9487] XML::Sig versions before 0.71 for Perl allow signature wrapping via duplicate ID. _get_signed_xml()…

XML::Sig versions before 0.71 for Perl allow signature wrapping via duplicate ID. _get_signed_xml() in lib/XML/Sig.pm, called from verify(), resolves the SignedInfo Reference/@URI to a node with the XPath expression "//*[@ID='$id']" and returns the first node of the resulting node set. A document in which two elements share that ID value is accepted: the digest and signature are checked against w…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

03/08/2026

[CVE-2026-9390] XML::Sig versions before 0.71 for Perl allow XPath injection in ID lookup. verify() and _get_signed…

XML::Sig versions before 0.71 for Perl allow XPath injection in ID lookup. verify() and _get_signed_xml() in lib/XML/Sig.pm build XPath expressions by concatenating the SignedInfo/Reference/@URI value read from the document being verified. The value is neither escaped nor checked against the NCName grammar that XML requires of an ID, so a URI containing a single quote closes the string literal in…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

03/08/2026

[CVE-2026-69083] SiYuan versions before v3.7.3 contain SQL injection vulnerabilities in the fullTextSearchAssetConten…

SiYuan versions before v3.7.3 contain SQL injection vulnerabilities in the fullTextSearchAssetContent endpoint reachable by unauthenticated users and publish RoleReader tokens. Attackers can execute arbitrary SQL on the read-write asset-content database via unescaped method parameters and REGEXP clauses to read, modify, or delete cross-notebook data.

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

03/08/2026

[CVE-2026-69084] SiYuan versions <= v3.7.2 expose the /api/search/searchEmbedBlock endpoint, which passes a client-su…

SiYuan versions

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

03/08/2026

[CVE-2026-69085] SiYuan before v3.7.3 contains a SQL injection vulnerability in the /api/filetree/searchDocs endpoint…

SiYuan before v3.7.3 contains a SQL injection vulnerability in the /api/filetree/searchDocs endpoint, where the caller-supplied keyword parameter is concatenated directly into SQL statements with no escaping or parameter binding. The endpoint is reachable by a publish RoleReader token, or unauthenticated when publish mode is enabled with Publish.Auth.Enable set to false. Because the statement exec…

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

03/08/2026

[CVE-2026-64827] Telenia Software TVox 26.5.3 and prior 26.x versions, and 24.9.21 and prior 24.x versions, contain a…

Telenia Software TVox 26.5.3 and prior 26.x versions, and 24.9.21 and prior 24.x versions, contain an authentication bypass vulnerability in set_env.php where the redirectToLoginAdminIRequestHaveAccessToken() function derives the current page name from PHP_SELF and skips authentication when the value matches 'login_admin.php'. Attackers can append '/login_admin.php' to the path of any target PHP s…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

03/08/2026

[CVE-2026-18601] A vulnerability was found in GL.iNet GL-MT3000 up to 4.4.5. This impacts the function ovpn-client.ch…

A vulnerability was found in GL.iNet GL-MT3000 up to 4.4.5. This impacts the function ovpn-client.check_config of the file /cgi-bin/glc of the component ovpn-client.so Native Plugin. Performing a manipulation of the argument filename results in command injection. Remote exploitation of the attack is possible. The exploit has been made public and could be used. The vendor was contacted early about …

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

03/08/2026

[CVE-2026-18108] Net::SAML2 versions before 0.86 for Perl allow authentication bypass because _verify_encrypted_asser…

Net::SAML2 versions before 0.86 for Perl allow authentication bypass because _verify_encrypted_assertion accepts an EncryptedAssertion whose decrypted content carries no signature. _verify_encrypted_assertion decrypts the EncryptedAssertion and returns it as verified when it carries no signature, via "return $xml unless $xpath->exists('dsig:Signature', $assert);". The signature check and the trus…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

03/08/2026

[CVE-2026-2346] Authorization bypass through User-Controlled key vulnerability in Menulux Software Inc. Mobile App a…

Authorization bypass through User-Controlled key vulnerability in Menulux Software Inc. Mobile App allows Software Integrity Attack. This issue affects Mobile App: through 12.05.2026.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

03/08/2026

Vulnerabilidad crítica de desbordamiento de búfer en Wavlink WL-NU516U1 (CVE-2026-18588)

Se ha identificado una vulnerabilidad de desbordamiento de búfer en la pila (stack-based buffer overflow) en el enrutador Wavlink WL-NU516U1 versión 708c073-mt7628, específicamente en la función fgets del archivo nas.cgi. Un atacante remoto puede explotar la manipulación del parámetro CONTENT_LENGTH para ejecutar código arbitrario sin autenticación. Esta vulnerabilidad afecta principalmente a infraestructuras de PyMEs y centros de datos en LATAM que utilizan estos dispositivos como puntos de acceso o enrutadores en redes corporativas.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

03/08/2026

Vulnerabilidad crítica de desbordamiento de búfer en Wavlink WL-NU516U1 (CVE-2026-18589)

Se identificó una vulnerabilidad de desbordamiento de búfer basado en pila en el router Wavlink WL-NU516U1 (versión 708c073-mt7628) que afecta la función de cambio de contraseña en nas.cgi. Un atacante remoto puede explotar esta falla manipulando el parámetro User1Passwd para ejecutar código arbitrario sin autenticación previa. El exploit es público y existe riesgo inmediato en infraestructuras de LATAM que utilizan este dispositivo.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

03/08/2026

[CVE-2026-16534] The Import and export users and customers WordPress plugin before 2.4.2 does not enforce WordPress's…

The Import and export users and customers WordPress plugin before 2.4.2 does not enforce WordPress's role-assignment and per-user edit permissions during CSV import, allowing a user holding only the user-creation capability to create an administrator account and to overwrite an existing administrator's password or email.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

03/08/2026

[CVE-2026-12965] The Super Store Finder WordPress plugin through 7.8 does not sanitize a parameter of an unauthentica…

The Super Store Finder WordPress plugin through 7.8 does not sanitize a parameter of an unauthenticated AJAX action before using it in a SQL query, allowing unauthenticated attackers to perform SQL injection and extract data from the database.

nvdcriticovulnerabilidad CVSS 9.1 NVD

? Crítico alerta

03/08/2026

CISA Adds One Known Exploited Vulnerability to Catalog

CISA emite alerta de seguridad: CISA Adds One Known Exploited Vulnerability to Catalog. CVEs relacionados: CVE-2026-18577.

cisaus-certalerta CISA KEV

M Crítico vulnerabilidad

02/08/2026

[CVE-2026-65321] PyAthena prior to 3.35.4 contains a sql injection vulnerability that allows unauthenticated attacker…

PyAthena prior to 3.35.4 contains a sql injection vulnerability that allows unauthenticated attackers to inject arbitrary SQL by exploiting improper quote-escaping in DefaultParameterFormatter.format(), which routes DELETE and CTAS statements to the _escape_hive function that backslash-escapes single quotes rather than doubling them. Because Athena and Trino do not treat backslashes as escape char…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

02/08/2026

[CVE-2026-68579] FreeRDP before 3.30.0 (<= 3.29.0) contains a heap-based buffer overflow in the Windows clipboard cli…

FreeRDP before 3.30.0 (

nvdcriticovulnerabilidad CVSS 9.6 NVD

M Crítico vulnerabilidad

02/08/2026

Vulnerabilidad crítica de omisión de autenticación en WooCommerce Social Login

El plugin WooCommerce - Social Login para WordPress (versiones hasta 2.8.7) permite eludir la autenticación mediante el manejador de inicio de sesión de Apple, que acepta tokens sin validar la firma JWT ni verificar las claves públicas de Apple. Esta vulnerabilidad afecta directamente a tiendas en línea en México y LATAM que utilizan este plugin para gestionar accesos de clientes, exponiendo cuentas y datos de transacciones a acceso no autorizado.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

01/08/2026

Vulnerabilidad crítica en ArcadeDB permite ejecución de comandos del sistema operativo

ArcadeDB versiones anteriores a 26.7.2 contiene una vulnerabilidad que permite a usuarios autenticados con permisos de UPDATE_SCHEMA crear triggers JavaScript maliciosos que ejecutan comandos del sistema operativo mediante java.lang.Runtime. Empresas en LATAM que utilizan ArcadeDB en producción para bases de datos críticas están expuestas a compromiso total del servidor si no aplican el parche inmediatamente.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

01/08/2026

Vulnerabilidad crítica en ArcadeDB anterior a 26.7.2 permite ejecución arbitraria de código JavaScript

ArcadeDB versiones anteriores a 26.7.2 no validan correctamente permisos de scripting en sentencias SQL DEFINE FUNCTION con lenguaje JavaScript, permitiendo que usuarios con acceso a la base de datos ejecuten código malicioso y eludir controles de seguridad. Este fallo afecta principalmente a empresas en LATAM que utilizan ArcadeDB para aplicaciones críticas sin actualizar regularmente. El CVSS 9.8 indica riesgo crítico que requiere atención inmediata.

nvdcriticovulnerabilidad CVSS 9.8 NVD