Alertas de Seguridad de la Información

M Crítico vulnerabilidad

Hace 4 días

[CVE-2026-66785] A flaw was found in Submariner. This vulnerability allows a malicious cluster (spoke) to redirect ne…

A flaw was found in Submariner. This vulnerability allows a malicious cluster (spoke) to redirect network traffic from other connected clusters (peer clusters) by publishing a specially crafted network endpoint. The system fails to properly validate the network subnets provided by the malicious cluster, enabling it to declare arbitrary network ranges. Consequently, all network traffic intended for…

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

Hace 4 días

[CVE-2026-13097] A privilege escalation flaw was found in FreeIPA. The uniqueness constraint enforced on Kerberos pri…

A privilege escalation flaw was found in FreeIPA. The uniqueness constraint enforced on Kerberos principal name attributes in the 389-ds directory server does not properly account for equivalent representations of the same principal name, allowing a user with sufficient LDAP write privileges to create a service principal that impersonates an existing privileged one. This can lead to unauthorized a…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

Hace 5 días

[CVE-2026-18051] The W3 Total Cache WordPress plugin before 2.10.5 does not properly validate the request path it use…

The W3 Total Cache WordPress plugin before 2.10.5 does not properly validate the request path it uses to build cache file names, allowing unauthenticated attackers to write a file into any existing directory on the server, inside or outside the web root, overwriting whatever occupies the target name. On Apache, the same flaw overwrites the site's .htaccess files, which breaks the site and can stri…

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

Hace 6 días

[CVE-2026-45117] MyBB is free and open source forum software. From 1.8.13 until 1.8.40, the installer module does not…

MyBB is free and open source forum software. From 1.8.13 until 1.8.40, the installer module does not properly escape user-supplied database configuration values written to the configuration file, resulting in PHP code injection and remote code execution when the installer is available. install/index.php processes the values with addcslashes(), but the $characters argument added in MyBB 1.8.13 does…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

Hace 6 días

[CVE-2026-75627] Bastillion fails to properly validate request URI paths in its controller dispatcher, allowing unaut…

Bastillion fails to properly validate request URI paths in its controller dispatcher, allowing unauthenticated attackers to bypass authentication filters by prefixing requests with arbitrary path segments. Attackers can access administrative controllers to read user listings, create manager accounts, and register managed systems, gaining control over SSH access to the managed fleet.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

Hace 6 días

[CVE-2026-66795] A flaw was found in the managedcluster-import-controller. The Certificate Signing Request (CSR) auto…

A flaw was found in the managedcluster-import-controller. The Certificate Signing Request (CSR) auto-approval logic improperly validates incoming CSRs, specifically by not inspecting the signer name or decoding the PEM-encoded x509 CSR. This vulnerability allows a privileged service account on a spoke cluster to submit a malicious CSR. Successful exploitation can lead to privilege escalation, enab…

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

17/08/2026

[CVE-2026-71472] A flaw was found in acm-search-v2-rhel9. This vulnerability allows an authenticated attacker, such a…

A flaw was found in acm-search-v2-rhel9. This vulnerability allows an authenticated attacker, such as a hub administrator or a Search Custom Resource (CR) editor, to inject malicious shell commands or SQL statements. This occurs because the WORK_MEM string provided in the Search CR is not properly validated before being used in a bash script and an SQL query. Successful exploitation could lead to …

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

15/08/2026

[CVE-2026-73042] SiYuan before v3.7.4 fails to properly escape database menu metadata in HTML interpolation, allowing…

SiYuan before v3.7.4 fails to properly escape database menu metadata in HTML interpolation, allowing stored values to execute script when users open group, view, or field-edit menus. Attackers can inject markup through field descriptions or names that close containing elements and execute arbitrary code via event handlers, reaching Node built-ins due to Electron's insecure configuration.

nvdcriticovulnerabilidad CVSS 9.0 NVD

M Crítico vulnerabilidad

15/08/2026

[CVE-2026-73046] SiYuan before v3.7.4 improperly restricts excessive authentication attempts in the CheckAuth() middl…

SiYuan before v3.7.4 improperly restricts excessive authentication attempts in the CheckAuth() middleware. The HTTP Basic Authentication branch, which guards nearly the entire /api/* surface, accepts the workspace access code (Conf.AccessAuthCode) as the Basic Auth password but never consults the CAPTCHA/lockout gate or increments the failure counter used by the cookie/session login path. This all…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

14/08/2026

[CVE-2026-19188] A critical OS command injection vulnerability has been identified in the Haiwell IoT Cloud HMI Gate…

A critical OS command injection vulnerability has been identified in the Haiwell IoT Cloud HMI Gateway product. The vulnerability exists in the Net Check feature accessible via the /setting endpoint. The cmdPing Socket.io event fails to properly sanitize user-supplied input before passing it to the underlying operating system, allowing an attacker to inject and execute arbitrary OS commands w…

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

13/08/2026

[CVE-2026-72850] Budibase before 3.40.0 fails to properly sanitize S3 object keys, allowing authenticated builders to…

Budibase before 3.40.0 fails to properly sanitize S3 object keys, allowing authenticated builders to upload files with traversal sequences that are preserved during export. Attackers can craft filenames containing .. segments that escape the temporary directory during workspace export, writing arbitrary content to any path writable by the Budibase process.

nvdcriticovulnerabilidad CVSS 9.1 NVD

M Crítico vulnerabilidad

13/08/2026

[CVE-2026-72839] filebrowser through 2.63.16 fails to properly restrict scope and permissions when self-signup is ena…

filebrowser through 2.63.16 fails to properly restrict scope and permissions when self-signup is enabled with default CreateUserDir setting. Unauthenticated attackers can register accounts that inherit the server root scope with full create, modify, delete, rename, share, and download permissions, allowing unrestricted access to all files.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

13/08/2026

[CVE-2026-72841] luci-app-openvpn fails to properly validate the instance_name2 parameter during file upload, allowin…

luci-app-openvpn fails to properly validate the instance_name2 parameter during file upload, allowing authenticated users to perform path traversal and write arbitrary files outside the intended directory. Attackers can upload malicious payloads to gain persistent root code execution by placing SSH keys in system directories accessible on reboot.

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

13/08/2026

[CVE-2026-16770] PDF::WebKit versions through 1.2 for Perl allow argument injection into wkhtmltopdf via meta tags in…

PDF::WebKit versions through 1.2 for Perl allow argument injection into wkhtmltopdf via meta tags in the source document. For an HTML string or file source, the constructor collects every element in the document head through _pdf_webkit_meta_tags and turns each one into a wkhtmltopdf command line option. KEY is normalized to an option name matching --[…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

12/08/2026

[CVE-2026-63294] A link following vulnerability in LXD allows an attacker to achieve root command execution on the ho…

A link following vulnerability in LXD allows an attacker to achieve root command execution on the host system. During the import or unpacking of crafted image or backup archives, LXD fails to properly validate and confine the backup.yaml file when it exists as a symbolic link. An attacker can exploit this flaw by providing a malicious archive with a symlinked backup.yaml file, causing LXD to proce…

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

12/08/2026

[CVE-2026-18366] The Events Manager WordPress plugin before 7.4.1 does not properly scope its capability mapping, di…

The Events Manager WordPress plugin before 7.4.1 does not properly scope its capability mapping, discarding the access control decisions WordPress already made for unrelated privileged actions, which allows unauthenticated users to change the password of, escalate to Administrator, or delete any account whose user ID happens to match the ID of one of the Events Manager WordPress plugin before 7.…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

11/08/2026

[CVE-2026-48056] Streambert is a cross-platform Electron Desktop App to stream and download video content. Versions p…

Streambert is a cross-platform Electron Desktop App to stream and download video content. Versions prior to 2.5.0 improperly validate executable paths supplied to the  run-download  IPC handler, allowing a compromised renderer process to execute arbitrary local binaries with the application’s privileges. Version 2.5.0 contains a patch.

nvdcriticovulnerabilidad CVSS 10.0 NVD

M Crítico vulnerabilidad

10/08/2026

[CVE-2026-18948] A flaw was found in Feast. The system improperly deserializes user-defined functions (UDFs) stored i…

A flaw was found in Feast. The system improperly deserializes user-defined functions (UDFs) stored in its registry, which are serialized using the 'dill' library. This allows a remote attacker to store a malicious UDF, leading to unauthenticated arbitrary code execution on the feature server in default configurations. An authenticated attacker can also achieve arbitrary code execution on the regis…

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

08/08/2026

Plugin AI Copilot – Content Generator para WordPress vulnerable a bypass de autorización

El plugin AI Copilot – Content Generator en WordPress (versiones hasta 1.5.6) presenta una vulnerabilidad crítica de bypass de autorización (CVSS 9.8) que permite a atacantes no autenticados crear cuentas de administrador y comprometer completamente el sitio web. Esta vulnerabilidad afecta especialmente a empresas en LATAM que utilizan WordPress para presencia digital y e-commerce.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

07/08/2026

Vulnerabilidad crítica de takeover de cuentas en plugin TrueBooker para WordPress (CVE-2026-14364)

El plugin TrueBooker para WordPress (versiones hasta 1.2.3) permite a atacantes no autenticados resetear contraseñas de usuarios arbitrarios mediante validación insuficiente de identidad. Afecta directamente a sitios de servicios (salones, clínicas, agencias) en LATAM que usan este plugin para reservas. Un atacante podría acceder a cuentas administrativas y comprometer datos de clientes.

nvdcriticovulnerabilidad CVSS 9.8 NVD