Vulnerabilidades

Con el objetivo de informar, advertir y ayudar a los profesionales sobre las últimas vulnerabilidades de seguridad en sistemas tecnológicos, ponemos a disposición de los usuarios interesados en esta información una base de datos con información en castellano sobre cada una de las últimas vulnerabilidades documentadas y conocidas.

Este repositorio con más de 75.000 registros esta basado en la información de NVD (National Vulnerability Database) – en función de un acuerdo de colaboración – por el cual desde INCIBE realizamos la traducción al castellano de la información incluida. En ocasiones este listado mostrará vulnerabilidades que aún no han sido traducidas debido a que se recogen en el transcurso del tiempo en el que el equipo de INCIBE realiza el proceso de traducción.

Se emplea el estándar de nomenclatura de vulnerabilidades CVE (Common Vulnerabilities and Exposures), con el fin de facilitar el intercambio de información entre diferentes bases de datos y herramientas. Cada una de las vulnerabilidades recogidas enlaza a diversas fuentes de información así como a parches disponibles o soluciones aportadas por los fabricantes y desarrolladores. Es posible realizar búsquedas avanzadas teniendo la opción de seleccionar diferentes criterios como el tipo de vulnerabilidad, fabricante, tipo de impacto entre otros, con el fin de acortar los resultados.

Mediante suscripción RSS o Boletines podemos estar informados diariamente de las últimas vulnerabilidades incorporadas al repositorio.

CVE-2026-6447

Fecha de publicación:

02/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** The Call for Price for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 4.2.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Gravedad CVSS v3.1: MEDIA

Última modificación:

05/05/2026

CVE-2026-6812

Fecha de publicación:

02/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** The Ona theme for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.26 via the ona_activate_child_theme. This makes it possible for authenticated attackers, with administrator-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.

Gravedad CVSS v3.1: MEDIA

Última modificación:

05/05/2026

CVE-2026-6916

Fecha de publicación:

02/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** The Jeg Kit for Elementor – Powerful Addons for Elementor, Widgets & Templates for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the &#39;sg_content_number_prefix&#39; parameter in all versions up to, and including, 3.1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Gravedad CVSS v3.1: MEDIA

Última modificación:

05/05/2026

CVE-2026-5109

Fecha de publicación:

02/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** The Gravity Forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to and including 2.10.0. This is due to insufficient validation and output escaping of Product Option field values. The vulnerability exists because the state validation function accepts submitted values where the wp_kses()-sanitized version matches a legitimate option value, but then stores the raw unsanitized value in the database. When administrators view entry details via the Order Summary section, the option_label is output directly without escaping (view-order-summary.php line 32), executing the injected JavaScript. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in entry data that will execute whenever an administrator accesses the entry details page.

Gravedad CVSS v3.1: ALTA

Última modificación:

05/05/2026

CVE-2026-5110

Fecha de publicación:

02/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** The Gravity Forms plugin for WordPress is vulnerable to Unauthenticated Stored Cross-Site Scripting in versions up to and including 2.10.0. This is due to insufficient input validation and output escaping in the SingleProduct field when used inside a Repeater field. When SingleProduct fields are nested within Repeater fields, the validation flow bypasses the state validation mechanism (failed_state_validation()) that would normally prevent tampering with field values. The validate_subfield() method only calls the field&#39;s validate() method, which for SingleProduct fields only validates the quantity field and does not check the product name field for tampering. As a result, an attacker can inject arbitrary HTML and JavaScript into the product name field (input .1). This malicious input is then saved to the database without sanitization because sanitize_entry_value() returns raw values when HTML is not expected for the field type. When an administrator views the entry in wp-admin/admin.php?page=gf_entries, the get_value_entry_detail() method outputs the product name without escaping, causing the stored XSS payload to execute in the administrator&#39;s browser. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever an administrator accesses an entry containing the malicious payload.

Gravedad CVSS v3.1: ALTA

Última modificación:

05/05/2026

CVE-2026-5111

Fecha de publicación:

02/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** The Gravity Forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to and including 2.10.0. This is due to insufficient input validation and output escaping on Hidden Product field values when used inside Repeater fields, where repeater subfields bypass state validation checks and the Hidden Product validate() method only validates the quantity field while ignoring the product name field that is later output without proper escaping in the get_value_entry_detail() method. This makes it possible for unauthenticated attackers to inject arbitrary web scripts through form submissions that will execute whenever an administrator views the entry details.

Gravedad CVSS v3.1: ALTA

Última modificación:

05/05/2026

CVE-2026-5112

Fecha de publicación:

02/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** The Gravity Forms plugin for WordPress is vulnerable to Unauthenticated Stored Cross-Site Scripting in versions up to and including 2.10.0. This is due to insufficient input validation and output escaping of Calculation Product field product names when rendered inside Repeater fields. The validate() method in the GF_Field_Calculation class only validates the quantity field (.3) and completely ignores the product name field (.1), allowing malicious HTML to pass through validation. When the value is saved, the sanitize_entry_value() method returns the raw value without sanitization for fields where HTML is not expected. Subsequently, when an entry is viewed in wp-admin, the get_value_entry_detail() method concatenates the unescaped product name directly into the output string, which is then rendered by the repeater&#39;s get_value_entry_detail() method without further escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts via form submissions that will execute whenever an authenticated administrator with the gravityforms_view_entries capability accesses the entry detail page.

Gravedad CVSS v3.1: ALTA

Última modificación:

05/05/2026

CVE-2026-6446

Fecha de publicación:

02/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** The My Social Feeds – Social Feeds Embedder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to and including 1.0.4 via the &#39;ttp_get_accounts&#39; AJAX action. This is due to the complete absence of authorization checks (no capability verification) and nonce verification in the get_accounts() function, which returns the full contents of the &#39;ttp_tiktok_accounts&#39; WordPress option. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve sensitive TikTok OAuth credentials, including access_token and refresh_token values, that belong to administrator-connected TikTok accounts, enabling them to impersonate the site owner when interacting with the TikTok API.

Gravedad CVSS v3.1: MEDIA

Última modificación:

05/05/2026

CVE-2026-6963

Fecha de publicación:

02/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** The WP Mail Gateway plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the wmg_save_provider_config AJAX action in all versions up to, and including, 1.8. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update SMTP settings and redirect mail which can be used for privilege escalation by triggering a password reset email and using that to access and administrator&#39;s account.

Gravedad CVSS v3.1: ALTA

Última modificación:

05/05/2026

CVE-2026-7458

Fecha de publicación:

02/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** The User Verification by PickPlugins plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 2.0.46. This is due to the use of a loose PHP comparison operator to validate OTP codes in the "user_verification_form_wrap_process_otpLogin" function. This makes it possible for unauthenticated attackers to log in as any user with a verified email address, such as an administrator, by submitting a "true" OTP value.

Gravedad CVSS v3.1: CRÍTICA

Última modificación:

05/05/2026

CVE-2026-7604

Fecha de publicación:

02/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** A vulnerability was identified in JeecgBoot up to 3.9.1. This affects the function OpenApiController.add/OpenApiController.call of the file OpenApiController.java of the component OpenApi Service. Such manipulation of the argument originUrl database leads to server-side request forgery. It is possible to launch the attack remotely. The exploit is publicly available and might be used. It is suggested to upgrade the affected component. The vendor confirmed the issue and will provide a fix in the upcoming release.

Gravedad CVSS v4.0: BAJA

Última modificación:

05/05/2026

CVE-2026-7641

Fecha de publicación:

02/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** The Import and export users and customers plugin for WordPress is vulnerable to Privilege Escalation in all versions up to and including 2.0.8 via the `save_extra_user_profile_fields()` function. This is due to an incomplete blocklist that correctly restricts capability meta keys for the primary site (e.g., `wp_capabilities`, `wp_user_level`) but fails to block the equivalent meta keys for any other subsite in a WordPress Multisite network (e.g., `wp_2_capabilities`, `wp_2_user_level`), allowing these keys to pass the `in_array()` check and be written directly to user meta via `update_user_meta()`. This makes it possible for authenticated attackers, with Subscriber-level access and above, to escalate their privileges to Administrator on any subsite within the Multisite network by submitting a crafted profile update to `/wp-admin/profile.php`. Exploitation requires that an administrator has previously imported a CSV file containing multisite-prefixed capability column headers and has enabled the &#39;Show fields in profile?&#39; option, which causes those keys to be stored in the `acui_columns` option and exposed as editable fields on the user profile page.

Gravedad CVSS v3.1: ALTA

Última modificación:

05/05/2026

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