Alertas de Seguridad de la Información

M Crítico vulnerabilidad

15/09/2026

[CVE-2026-57147] Vulnerabilidad crítica de autenticación en PraisonAI permite falsificación de tokens JWT

PraisonAI versiones anteriores a 0.1.6 contienen una vulnerabilidad de autenticación crítica (CVSS 9.8) donde la clave JWT_SECRET se asigna a un valor público conocido cuando las variables de entorno no están configuradas correctamente. Un atacante remoto no autenticado puede falsificar tokens JWT con identidades arbitrarias, comprometiendo sistemas multi-agente en producción. Afecta especialmente a empresas LATAM que implementan PraisonAI sin sobrescribir explícitamente las credenciales de desarrollo.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

15/09/2026

Vulnerabilidad crítica en PraisonAI permite falsificación de tokens JWT sin autenticación

PraisonAI versiones anteriores a 0.1.6 utiliza una clave HS256 predeterminada y pública cuando las variables de entorno no están configuradas, permitiendo que atacantes sin autenticación firmen tokens JWT arbitrarios. Esta falla afecta a sistemas que ejecuten plataformas de agentes multiequipo en configuraciones de desarrollo accidentalmente expuestas en producción, comprometiendo completamente el control de acceso.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

15/09/2026

[CVE-2026-62379] Open Access Management (OpenAM) is an access management solution. Prior to 16.1.2, the pre-authentic…

Open Access Management (OpenAM) is an access management solution. Prior to 16.1.2, the pre-authentication /authservice PLL endpoint accepts a CustomCallback XML element whose className value selects an arbitrary Java class for AuthXMLUtils to load and instantiate without verifying that it implements DSAMECallbackInterface. Default configurations expose the endpoint without authentication, allowing…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

15/09/2026

[CVE-2026-90711] proxy-addr is a Node.js module that determines a request's client address behind trusted reverse pro…

proxy-addr is a Node.js module that determines a request's client address behind trusted reverse proxies, and it backs Express req.ip and req.ips. In versions 1.1.0 through 2.0.7, a trust subnet written in IPv4-mapped IPv6 notation with an IPv4-sized prefix, such as ::ffff:10.0.0.0/8 instead of the correct ::ffff:10.0.0.0/104, is accepted without error but trusts every IPv4 address on the internet…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

15/09/2026

[CVE-2026-91003] A flaw has been found in D-Link DI-8300 16.07. The affected element is the function rzgl_asp of the …

A flaw has been found in D-Link DI-8300 16.07. The affected element is the function rzgl_asp of the file /rzgl.asp of the component CGI Service. This manipulation of the argument redirct_url causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been published and may be used.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

15/09/2026

[CVE-2026-91001] A security flaw has been discovered in D-Link DI-8400 16.07. This affects the function ddns_asp of t…

A security flaw has been discovered in D-Link DI-8400 16.07. This affects the function ddns_asp of the file /ddns.asp of the component DDNS Configuration. Performing a manipulation of the argument serv/user/host/wild/mx/bmx/cust/ip results in stack-based buffer overflow. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

15/09/2026

[CVE-2026-90847] A vulnerability was determined in EFM ipTIME C200E 1.094. The impacted element is an unknown functio…

A vulnerability was determined in EFM ipTIME C200E 1.094. The impacted element is an unknown function of the file iux_set.cgi of the component System Setup. This manipulation causes os command injection. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

14/09/2026

[CVE-2026-12944] IBM Langflow OSS 1.0.0 through 1.10.0 can allow attackers to execute arbitrary Python code with root…

IBM Langflow OSS 1.0.0 through 1.10.0 can allow attackers to execute arbitrary Python code with root privileges (UID=0) on the Langflow server by submitting components containing socket or urllib imports. This enables: (1) AWS credential theft via IMDSv1 SSRF with full IAM role permissions, (2) arbitrary file exfiltration from the container filesystem, and (3) lateral movement to internal services…

nvdcriticovulnerabilidad CVSS 9.6 NVD

M Crítico vulnerabilidad

14/09/2026

[CVE-2026-65414] An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS…

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. A remote attacker may be able to cause unexpected app termination or arbitrary code execution.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/09/2026

[CVE-2026-53713] Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based…

Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or Kubernetes-based application gateway. Prior to 1.7.4 and 1.8.1, to_absolute_normalized_path in internal/gatewayapi/luavalidator/security.lua does not collapse redundant separators before is_critical_path evaluates Lua submitted through EnvoyExtensionPolicy during default Strict validation. Linux resolves a double-s…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

14/09/2026

[CVE-2026-55209] resdata is software for reading and writing result files from the Eclipse reservoir simulator. Prior…

resdata is software for reading and writing result files from the Eclipse reservoir simulator. Prior to 6.2.9, resdata insufficiently validates numeric fields, grid dimensions, keyword sizes, and array indexes while parsing untrusted GRDECL files in lib/resdata/rd_kw_grdecl.cpp and lib/resdata/rd_grid.cpp. Malformed COORD, ZCORN, CORSNUM, ACTNUM, or MAPAXES data can reach rd_grid_alloc_GRDECL_kw__…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/09/2026

[CVE-2026-54334] UEFI Firmware Parser parses BIOS, Intel ME, and UEFI firmware structures including volumes, file sys…

UEFI Firmware Parser parses BIOS, Intel ME, and UEFI firmware structures including volumes, file systems, and files. Prior to 1.14, ReadCLen() in uefi_firmware/compression/Tiano/Decompress.c reads Number from GetBits(Sd, CBIT) with CBIT = 9 and can obtain 511 entries for the 510-element Sd->mCLen heap array because its loop does not enforce Index < NC. The CharC == 2 run-length path can additional…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/09/2026

[CVE-2026-54333] UEFI Firmware Parser parses BIOS, Intel ME, and UEFI firmware structures including volumes, file sys…

UEFI Firmware Parser parses BIOS, Intel ME, and UEFI firmware structures including volumes, file systems, and files. Prior to 1.14, MakeTable() in uefi_firmware/compression/Tiano/Decompress.c does not validate that bit-length values read from a crafted Tiano or EFI compressed firmware bitstream remain within the expected range from 0 through 16. The normal CompressedSection.process() to efi_compre…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/09/2026

[CVE-2026-50006] Anyquery is an SQL query engine built on top of SQLite. Prior to 0.4.5, anyquery server forwards una…

Anyquery is an SQL query engine built on top of SQLite. Prior to 0.4.5, anyquery server forwards unauthenticated SQL from its MySQL-compatible server port to SQLite without restricting ATTACH DATABASE filesystem targets. A remote attacker can select any path writable by the Anyquery server process, cause SQLite to create a database file there, and place attacker-controlled table content in that fi…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

14/09/2026

[CVE-2026-16338] IBM DataStage on Cloud Pak for Data 5.4.0.0 IBM DataStage could allow a remote authenticated attacke…

IBM DataStage on Cloud Pak for Data 5.4.0.0 IBM DataStage could allow a remote authenticated attacker to perform an arbitrary file write due to improper validation of file paths.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

14/09/2026

[CVE-2026-59178] ESPHome Device Builder Dashboard is a dashboard for the ESPHome home management software. Prior to v…

ESPHome Device Builder Dashboard is a dashboard for the ESPHome home management software. Prior to version 1.0.12, the dashboard reads its authentication credentials from `$ESPHOME_USERNAME` and `$ESPHOME_PASSWORD`. Earlier versions, and the legacy `esphome` dashboard, read the bare `$USERNAME` and `$PASSWORD` instead. When the env vars were renamed the bare names were dropped with no fallback, so…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/09/2026

[CVE-2026-90945] Crawlab through 0.6.3 uses a hard-coded HMAC-SHA256 secret for JWT token signing that cannot be over…

Crawlab through 0.6.3 uses a hard-coded HMAC-SHA256 secret for JWT token signing that cannot be overridden via configuration or environment variables. Unauthenticated attackers can forge valid administrator tokens to access administrative APIs and execute code on worker nodes.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/09/2026

[CVE-2026-90942] Casdoor through 4.4.0 fails to properly mask the instance-wide built-in certificate private key in /…

Casdoor through 4.4.0 fails to properly mask the instance-wide built-in certificate private key in /api/get-certs and /api/get-cert endpoints, allowing organization administrators to retrieve it. Attackers can use the exposed private key to forge JWT tokens for any user in any organization, including global administrators.

nvdcriticovulnerabilidad CVSS 9.6 NVD

M Crítico vulnerabilidad

14/09/2026

[CVE-2026-76461] A vulnerability in the email parsing of Cisco AsyncOS Software for Cisco Secure Email Gateway could …

A vulnerability in the email parsing of Cisco AsyncOS Software for Cisco Secure Email Gateway could allow an unauthenticated, remote attacker to execute arbitrary commands with root privileges on the underlying operating system. This vulnerability is due to insufficient validation in the email parsing logic. An attacker could exploit this vulnerability by sending a crafted email message that co…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/09/2026

[CVE-2026-76440] As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Em…

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Email Gateway and Cisco Secure Email and Web Manager engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76440 are related to…

nvdcriticovulnerabilidad CVSS 9.8 NVD