Alertas de Seguridad de la Información

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Hace 2 horas

[CVE-2026-107813] Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, the api/cluster r…

Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, the api/cluster router exposes node and namespace mutation operations and cluster-wide Nginx reload or restart operations with AuthRequired but without RequireSecureSession. An authenticated OTP-enabled user possessing a stolen or persisted JWT can therefore perform node CRUD, read or replace node credentials, chang…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad Nuevo

Hace 2 horas

[CVE-2026-107807] Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, Nginx UI accepts …

Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, Nginx UI accepts the Node.Secret master credential through the node_secret query parameter in HTTP and WebSocket authentication paths instead of requiring the X-Node-Secret header. The credential can consequently appear in access logs, proxy logs, browser history, Referer headers, configuration URLs, and deployment …

nvdaltovulnerabilidad CVSS 8.8 NVD

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Hace 2 horas

[CVE-2026-107808] Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, POST /api/login c…

Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, POST /api/login checks EnabledOTP but does not require a WebAuthn assertion when EnabledPasskey is true and no TOTP secret is configured. A passkey-only account is therefore issued a session after password verification, despite Enabled2FA reporting that the account has a second factor. An attacker who obtains the pa…

nvdaltovulnerabilidad CVSS 8.1 NVD

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Hace 2 horas

[CVE-2026-107809] Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, AuthRequired acce…

Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, AuthRequired accepts a browser-managed token cookie as an API credential after the front end stores the JWT in that cookie. Because management endpoints do not universally require a CSRF token or perform Origin or Referer validation, a remote attacker can induce a logged-in administrator's browser to submit authenti…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad Nuevo

Hace 2 horas

[CVE-2026-107810] Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, internal/backup/r…

Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, internal/backup/restore.go extracts inner archives before applying the restore_nginx and restore_nginx_ui flags and permits symlinks targeting the live Nginx configuration path. An authenticated user who can create and restore backups can craft a valid backup that places a symlink in the staging tree and then writes…

nvdaltovulnerabilidad CVSS 8.1 NVD

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Hace 2 horas

[CVE-2026-107811] Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, ordinary authenti…

Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, ordinary authenticated users can access /api/nodes and /api/nodes/:id, whose responses serialize the node token field. The same token is accepted as X-Node-Secret by AuthRequired and maps the request to initUser, allowing the user to impersonate a trusted node against a reachable cluster member. This cross-node auth…

nvdaltovulnerabilidad CVSS 8.8 NVD

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Hace 2 horas

[CVE-2026-107812] Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, the self-upgrade …

Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, the self-upgrade mechanism validates a downloaded binary only with a same-origin digest obtained from the same upgrade mirror. A compromised mirror or network attacker able to alter both responses can supply a malicious executable and matching digest. An operator-triggered upgrade is required, and the application in…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad Nuevo

Hace 3 horas

[CVE-2026-107805] Nginx UI is a web user interface for the Nginx web server. From 2.5.0 until 2.6.0, the node-signatur…

Nginx UI is a web user interface for the Nginx web server. From 2.5.0 until 2.6.0, the node-signature authentication path performs temporary file staging of an attacker-controlled request body and synchronizes it before validating the body digest and cryptographic signature. An unauthenticated remote client that can reach the API and provide syntactically valid signature metadata can consume tempo…

nvdaltovulnerabilidad CVSS 7.5 NVD

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Hace 1 día

[CVE-2026-107333] Malcolm's nginx based reverse proxy contains a URL path normalization inconsistency between its Lua …

Malcolm's nginx based reverse proxy contains a URL path normalization inconsistency between its Lua based role-based access control (RBAC) authorization layer and nginx's own request routing logic. An authenticated user can craft a specially formatted request path to bypass role-based restrictions and reach administrative or role gated endpoints they should not have access to. This affects all res…

nvdaltovulnerabilidad CVSS 8.1 NVD

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Hace 2 días

[CVE-2026-76457] As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco NX-OS eng…

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco NX-OS engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76457 are related to out-of-bounds read issues that are grouped under t…

nvdaltovulnerabilidad CVSS 8.6 NVD

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Hace 2 días

[CVE-2026-76458] As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco NX-OS eng…

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco NX-OS engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76458 are related to improper handling of exceptional conditions issues…

nvdaltovulnerabilidad CVSS 8.6 NVD

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Hace 2 días

[CVE-2026-76459] As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco NX-OS eng…

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco NX-OS engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76459 are related to out-of-bounds write issues that are grouped under …

nvdaltovulnerabilidad CVSS 8.8 NVD

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Hace 2 días

[CVE-2026-76453] As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco NX-OS eng…

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco NX-OS engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76453 are related to improper neutralization issues that are grouped un…

nvdaltovulnerabilidad CVSS 8.8 NVD

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Hace 2 días

[CVE-2026-76456] As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco NX-OS eng…

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco NX-OS engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76456 are related to improper input validation of special elements used…

nvdaltovulnerabilidad CVSS 8.6 NVD

M Alto vulnerabilidad

Hace 4 días

Vulnerabilidad alta en controlador NXP GAU ADC permite desbordamiento de búfer

El controlador ADC (conversor analógico-digital) GAU de NXP contiene un defecto de validación en la gestión de tamaño de búfer que puede permitir desbordamientos de memoria. La vulnerabilidad afecta sistemas embebidos y dispositivos IoT que utilicen este controlador, siendo especialmente relevante en infraestructura industrial y de automatización en LATAM. Con CVSS 8.4, representa un riesgo alto para integridad y disponibilidad de sistemas altas.

nvdaltovulnerabilidad CVSS 8.4 NVD

M Alto vulnerabilidad

28/09/2026

[CVE-2026-102335] Nginx Proxy Manager through 2.16.0 fails to restrict the advanced_config field to administrators, al…

Nginx Proxy Manager through 2.16.0 fails to restrict the advanced_config field to administrators, allowing non-admin users with manage permissions to inject arbitrary nginx directives. Attackers can inject malicious nginx configuration such as alias directives to serve arbitrary files or control routing for their assigned hosts.

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

28/09/2026

[CVE-2026-102334] Nginx Proxy Manager through 2.16.0 lacks rate-limiting on authentication endpoints, allowing unauthe…

Nginx Proxy Manager through 2.16.0 lacks rate-limiting on authentication endpoints, allowing unauthenticated attackers to make unlimited password guesses against any account. Attackers can brute-force login credentials via POST /api/tokens and subsequently guess TOTP codes via POST /api/tokens/2fa to gain full session access and administrative control.

nvdaltovulnerabilidad CVSS 7.4 NVD

M Alto vulnerabilidad

28/09/2026

[CVE-2026-18413] The ADC API requires each driver to reject a sampling sequence whose destination buffer is too small…

The ADC API requires each driver to reject a sampling sequence whose destination buffer is too small: the buffer_size field of struct adc_sequence in include/zephyr/drivers/adc.h documents that "the driver must ensure that samples are not written beyond the limit and it must return an error if the buffer turns out to be not large enough". The NXP MCUX LPADC driver did not honour that contract. mcu…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

25/09/2026

[CVE-2026-97573] In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Handle buffer allocati…

In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Handle buffer allocation failure in bnxt_rx_ring_reset() bnxt_rx_ring_reset() frees the ring buffers and then reallocates them, ignoring the result. bnxt_alloc_one_rx_ring() can fail in bnxt_alloc_one_tpa_info_data(), which returns -ENOMEM on the first failed allocation and leaves the remaining rxr->rx_tpa[] entries ze…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

25/09/2026

[CVE-2026-97570] In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Bound SW TPA IDs to pr…

In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Bound SW TPA IDs to prevent crashes FW supports up to 1024 concurrent TPAs, so the FW TPA ID is in the range 0..1023 (see commit ec4d8e7cf024 ("bnxt_en: Add TPA ID mapping logic for 57500 chips.")). bnxt_alloc_agg_idx is intended to wrap the FW ID down to a software ID which is used to index rxr->rx_tpa, and to generate…

nvdaltovulnerabilidad CVSS 8.1 NVD