Vulnerabilities

With the aim of informing, warning and helping professionals with the latest security vulnerabilities in technology systems, we have made a database available for users interested in this information, which is in Spanish and includes all of the latest documented and recognised vulnerabilities.

This repository, with over 75,000 registers, is based on the information from the NVD (National Vulnerability Database) – by virtue of a partnership agreement – through which INCIBE translates the included information into Spanish.

On occasions this list will show vulnerabilities that have still not been translated, as they are added while the INCIBE team is still carrying out the translation process. The CVE (Common Vulnerabilities and Exposures) Standard for Information Security Vulnerability Names is used with the aim to support the exchange of information between different tools and databases.

All vulnerabilities collected are linked to different information sources, as well as available patches or solutions provided by manufacturers and developers. It is possible to carry out advanced searches, as there is the option to select different criteria to narrow down the results, some examples being vulnerability types, manufacturers and impact levels, among others.

Through RSS feeds or Newsletters we can be informed daily about the latest vulnerabilities added to the repository. Below there is a list, updated daily, where you can discover the latest vulnerabilities.

CVE-2026-3999

Publication date:

13/03/2026

A broken access control may allow an authenticated user to perform a <br /> horizontal privilege escalation. The vulnerability only impacts specific<br /> configurations.

Severity CVSS v4.0: HIGH

Last modification:

13/03/2026

CVE-2026-4063

Publication date:

13/03/2026

The Social Icons Widget & Block by WPZOOM plugin for WordPress is vulnerable to unauthorized data modification due to a missing capability check in the add_menu_item() method hooked to admin_menu in all versions up to, and including, 4.5.8. This is due to the method performing wp_insert_post() and update_post_meta() calls to create a sharing configuration without verifying the current user has administrator-level capabilities. This makes it possible for authenticated attackers, with Subscriber-level access and above, to trigger the creation of a published wpzoom-sharing configuration post with default sharing button settings, which causes social sharing buttons to be automatically injected into all post content on the frontend via the the_content filter.

Severity CVSS v4.0: Pending analysis

Last modification:

13/03/2026

CVE-2026-4092

Publication date:

13/03/2026

Path Traversal in Clasp impacting versions

Severity CVSS v4.0: HIGH

Last modification:

13/03/2026

CVE-2026-4105

Publication date:

13/03/2026

A flaw was found in systemd. The systemd-machined service contains an Improper Access Control vulnerability due to insufficient validation of the class parameter in the RegisterMachine D-Bus (Desktop Bus) method. A local unprivileged user can exploit this by attempting to register a machine with a specific class value, which may leave behind a usable, attacker-controlled machine object. This allows the attacker to invoke methods on the privileged object, leading to the execution of arbitrary commands with root privileges on the host system.

Severity CVSS v4.0: Pending analysis

Last modification:

13/03/2026

CVE-2026-4111

Publication date:

13/03/2026

A flaw was identified in the RAR5 archive decompression logic of the libarchive library, specifically within the archive_read_data() processing path. When a specially crafted RAR5 archive is processed, the decompression routine may enter a state where internal logic prevents forward progress. This condition results in an infinite loop that continuously consumes CPU resources. Because the archive passes checksum validation and appears structurally valid, affected applications cannot detect the issue before processing. This can allow attackers to cause persistent denial-of-service conditions in services that automatically process archives.

Severity CVSS v4.0: Pending analysis

Last modification:

13/03/2026

CVE-2026-3986

Publication date:

13/03/2026

The Calculated Fields Form plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the form settings in all versions up to, and including, 5.4.5.0. This is due to insufficient capability checks on the form settings save handler and insufficient input sanitization of the `fcontent` field in `fhtml` field types. 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.

Severity CVSS v4.0: Pending analysis

Last modification:

13/03/2026

CVE-2026-3910

Publication date:

13/03/2026

Inappropriate implementation in V8 in Google Chrome prior to 146.0.7680.75 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

Severity CVSS v4.0: Pending analysis

Last modification:

13/03/2026

CVE-2026-3909

Publication date:

13/03/2026

Out of bounds write in Skia in Google Chrome prior to 146.0.7680.75 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. (Chromium security severity: High)

Severity CVSS v4.0: Pending analysis

Last modification:

13/03/2026

CVE-2026-32746

Publication date:

13/03/2026

telnetd in GNU inetutils through 2.7 allows an out-of-bounds write in the LINEMODE SLC (Set Local Characters) suboption handler because add_slc does not check whether the buffer is full.

Severity CVSS v4.0: Pending analysis

Last modification:

13/03/2026

CVE-2026-3045

Publication date:

13/03/2026

The Appointment Booking Calendar — Simply Schedule Appointments plugin for WordPress is vulnerable to unauthorized access of sensitive data in all versions up to and including 1.6.9.29. This is due to two compounding weaknesses: (1) a non-user-bound `public_nonce` is exposed to unauthenticated users through the public `/wp-json/ssa/v1/embed-inner` REST endpoint, and (2) the `get_item()` method in `SSA_Settings_Api` relies on `nonce_permissions_check()` for authorization (which accepts the public nonce) but does not call `remove_unauthorized_settings_for_current_user()` to filter restricted fields. This makes it possible for unauthenticated attackers to access admin-only plugin settings including the administrator email, phone number, internal access tokens, notification configurations, and developer settings via the `/wp-json/ssa/v1/settings/{section}` endpoint. The exposure of appointment tokens also allows an attacker to modify or cancel appointments.

Severity CVSS v4.0: Pending analysis

Last modification:

13/03/2026

CVE-2026-3873

Publication date:

13/03/2026

Use of Hard-coded Credentials vulnerability in Avantra allows Accessing <br /> Functionality Not Properly Constrained by ACLs. This issue affects <br /> Avantra: before 25.3.0.

Severity CVSS v4.0: Pending analysis

Last modification:

13/03/2026

CVE-2026-3891

Publication date:

13/03/2026

The Pix for WooCommerce plugin for WordPress is vulnerable to arbitrary file uploads due to missing capability check and missing file type validation in the &#39;lkn_pix_for_woocommerce_c6_save_settings&#39; function in all versions up to, and including, 1.5.0. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site&#39;s server which may make remote code execution possible.

Severity CVSS v4.0: Pending analysis

Last modification:

13/03/2026

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