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-2026-40010

Fecha de publicación:

06/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** Missing invocation of Servlet http web request method changeSessionId after session binding can be exploited for a session fixation attack in Apache Wicket. This issue affects Apache Wicket: from 8.0.0 through 8.17.0, 9.0.0, from 10.0.0 through 10.8.0. Users are recommended to upgrade to version 10.9.0, which fixes the issue.

Gravedad CVSS v3.1: CRÍTICA

Última modificación:

07/05/2026

CVE-2026-42509

Fecha de publicación:

06/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** Improper Neutralization of Input During Web Page Generation (&#39;Cross-site Scripting&#39;) vulnerability in Apache Wicket. This issue affects Apache Wicket: from 8.0.0 through 8.17.0, 9.0.0, from 10.0.0 through 10.8.0. Users are recommended to upgrade to version 10.9.0, which fixes the issue.

Gravedad CVSS v3.1: MEDIA

Última modificación:

07/05/2026

CVE-2026-43074

Fecha de publicación:

06/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved: eventpoll: defer struct eventpoll free to RCU grace period In certain situations, ep_free() in eventpoll.c will kfree the epi->ep eventpoll struct while it still being used by another concurrent thread. Defer the kfree() to an RCU callback to prevent UAF.

Gravedad CVSS v3.1: ALTA

Última modificación:

08/05/2026

CVE-2026-43075

Fecha de publicación:

06/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix out-of-bounds write in ocfs2_write_end_inline KASAN reports a use-after-free write of 4086 bytes in ocfs2_write_end_inline, called from ocfs2_write_end_nolock during a copy_file_range splice fallback on a corrupted ocfs2 filesystem mounted on a loop device. The actual bug is an out-of-bounds write past the inode block buffer, not a true use-after-free. The write overflows into an adjacent freed page, which KASAN reports as UAF. The root cause is that ocfs2_try_to_write_inline_data trusts the on-disk id_count field to determine whether a write fits in inline data. On a corrupted filesystem, id_count can exceed the physical maximum inline data capacity, causing writes to overflow the inode block buffer. Call trace (crash path): vfs_copy_file_range (fs/read_write.c:1634) do_splice_direct splice_direct_to_actor iter_file_splice_write ocfs2_file_write_iter generic_perform_write ocfs2_write_end ocfs2_write_end_nolock (fs/ocfs2/aops.c:1949) ocfs2_write_end_inline (fs/ocfs2/aops.c:1915) memcpy_from_folio

Gravedad CVSS v3.1: ALTA

Última modificación:

08/05/2026

CVE-2026-43076

Fecha de publicación:

06/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved: ocfs2: validate inline data i_size during inode read When reading an inode from disk, ocfs2_validate_inode_block() performs various sanity checks but does not validate the size of inline data. If the filesystem is corrupted, an inode&#39;s i_size can exceed the actual inline data capacity (id_count). This causes ocfs2_dir_foreach_blk_id() to iterate beyond the inline data buffer, triggering a use-after-free when accessing directory entries from freed memory. In the syzbot report: - i_size was 1099511627576 bytes (~1TB) - Actual inline data capacity (id_count) is typically pos to jump out of bounds - This triggered a UAF in ocfs2_check_dir_entry() Fix by adding a validation check in ocfs2_validate_inode_block() to ensure inodes with inline data have i_size

Gravedad CVSS v3.1: ALTA

Última modificación:

08/05/2026

CVE-2026-43078

Fecha de publicación:

06/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved: crypto: af_alg - Fix page reassignment overflow in af_alg_pull_tsgl When page reassignment was added to af_alg_pull_tsgl the original loop wasn&#39;t updated so it may try to reassign one more page than necessary. Add the check to the reassignment so that this does not happen. Also update the comment which still refers to the obsolete offset argument.

Gravedad CVSS v3.1: ALTA

Última modificación:

08/05/2026

CVE-2026-35255

Fecha de publicación:

06/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** Vulnerability in the Oracle Cloud Native Environment Command Line Interface product of Oracle Open Source Projects. The supported versions that is affected is v2.3.2. Easily exploitable vulnerability allows unauthenticated attacker to compromise Oracle Cloud Native Environment Command Line Interface product via a malicious environment variable. Successful attacks of this vulnerability can result in Oracle Cloud Native Environment Command Line Interface allowing users to execute arbitrary code.

Gravedad CVSS v3.1: MEDIA

Última modificación:

06/05/2026

CVE-2026-40001

Fecha de publicación:

06/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** There is a local privilege escalation vulnerability in the ZTE PROCESS Guard service of the cloud computer client, which may allow local arbitrary code execution, privilege escalation and path traversal bypass.

Gravedad CVSS v3.1: MEDIA

Última modificación:

07/05/2026

CVE-2026-1719

Fecha de publicación:

06/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** The Gravity Bookings Premium plugin for WordPress is vulnerable to SQL Injection in all versions up to, and including, 2.5.9 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Gravedad CVSS v3.1: ALTA

Última modificación:

06/05/2026

CVE-2026-7332

Fecha de publicación:

06/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** The LatePoint – Calendar Booking Plugin for Appointments and Events plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the &#39;booking_form_page_url&#39; parameter in all versions up to, and including, 5.5.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The malicious activity log entry is written to the database even when Stripe is not configured, because the latepoint_order_intent_created action hook fires before the Stripe Connect account ID is validated, meaning a fully functional Stripe integration is not required for exploitation.

Gravedad CVSS v3.1: ALTA

Última modificación:

06/05/2026

CVE-2026-7457

Fecha de publicación:

06/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** The LatePoint plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to and including 5.5.0. This is due to insufficient input sanitization on the customer cabinet profile update endpoint — where raw POST parameters (first_name, last_name, phone, notes) bypass sanitization because OsCustomerModel does not override params_to_sanitize(), causing set_data() to store unsanitized values verbatim in the database — combined with insufficient output escaping in generate_preview(), which injects those stored values into notification template HTML via str_replace() without any esc_html() call before echoing the result. This makes it possible for authenticated attackers with customer-level access or above to inject arbitrary web scripts into the admin notification preview panel that execute in an administrator&#39;s or agent&#39;s browser whenever a notification template referencing customer variables such as {{customer_full_name}}, {{customer_first_name}}, {{customer_last_name}}, {{customer_phone}}, or {{customer_notes}} is previewed.

Gravedad CVSS v3.1: MEDIA

Última modificación:

06/05/2026

CVE-2026-7841

Fecha de publicación:

06/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** A remote code execution vulnerability exists in Notification Settings on GeoVision GV-ASWeb 6.2.0. An authenticated user with System Setting permissions can execute arbitrary commands on the server by sending a crafted HTTP POST request to the ASWebCommon.srf backend endpoint to bypass the frontend restrictions.

Gravedad CVSS v3.1: ALTA

Última modificación:

07/05/2026

Suscribirse a Vulnerabilidades