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-2026-2355

Publication date:

04/03/2026

The My Calendar – Accessible Event Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `template` attribute of the `[my_calendar_upcoming]` shortcode in all versions up to, and including, 3.7.3. This is due to the use of `stripcslashes()` on user-supplied shortcode attribute values in the `mc_draw_template()` function, which decodes C-style hex escape sequences (e.g., `\x3c` to `

Severity CVSS v4.0: Pending analysis

Last modification:

04/03/2026

CVE-2026-3058

Publication date:

04/03/2026

The Seraphinite Accelerator plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.28.14 via the `seraph_accel_api` AJAX action with `fn=GetData`. This is due to the `OnAdminApi_GetData()` function not performing any capability checks. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve sensitive operational data including cache status, scheduled task information, and external database state.

Severity CVSS v4.0: Pending analysis

Last modification:

31/03/2026

CVE-2026-1674

Publication date:

04/03/2026

The Gutena Forms – Contact Form, Survey Form, Feedback Form, Booking Form, and Custom Form Builder plugin for WordPress is vulnerable to unauthorized modification of data due to missing authorization within the save_gutena_forms_schema() function in all versions up to, and including, 1.6.0. This makes it possible for authenticated attackers, with Contributor-level access and above, to update option values to a structured array value on the WordPress site. This can be leveraged to update an option that would create an error on the site and deny service to legitimate users or be used to set some values, that would, for example enable site user registration when it is explicitly disabled.

Severity CVSS v4.0: Pending analysis

Last modification:

04/03/2026

CVE-2026-3439

Publication date:

04/03/2026

A post-authentication Stack-based Buffer Overflow vulnerability in SonicOS certificate handling allows a remote attacker to crash a firewall.

Severity CVSS v4.0: Pending analysis

Last modification:

05/03/2026

CVE-2026-1706

Publication date:

04/03/2026

The All-in-One Video Gallery plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the &#39;vi&#39; parameter in all versions up to, and including, 4.7.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Severity CVSS v4.0: Pending analysis

Last modification:

04/03/2026

CVE-2023-7337

Publication date:

04/03/2026

The JS Help Desk – AI-Powered Support & Ticketing System plugin for WordPress is vulnerable to SQL Injection via the &#39;js-support-ticket-token-tkstatus&#39; cookie in version 2.8.2 due to an incomplete fix for CVE-2023-50839 where a second sink was left with insufficient escaping on the user supplied values 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.

Severity CVSS v4.0: Pending analysis

Last modification:

04/03/2026

CVE-2026-3094

Publication date:

04/03/2026

Delta Electronics CNCSoft-G2 lacks proper validation of the user-supplied file. If a user opens a malicious file, an attacker can leverage this vulnerability to execute code in the context of the current process.

Severity CVSS v4.0: Pending analysis

Last modification:

06/03/2026

CVE-2026-2747

Publication date:

04/03/2026

SEPPmail Secure Email Gateway before version 15.0.1 decrypts inline PGP messages without isolating them from surrounding unencrypted content, allowing exposure of sensitive information to an unauthorized actor.

Severity CVSS v4.0: MEDIUM

Last modification:

05/03/2026

CVE-2026-2748

Publication date:

04/03/2026

SEPPmail Secure Email Gateway before version 15.0.1 improperly validates S/MIME certificates issued for email addresses containing whitespaces, allowing signature spoofing.

Severity CVSS v4.0: HIGH

Last modification:

05/03/2026

CVE-2026-2746

Publication date:

04/03/2026

SEPPmail Secure Email Gateway before version 15.0.1 does not properly communicate PGP signature verification results, leaving users unable to detect forged emails.

Severity CVSS v4.0: MEDIUM

Last modification:

05/03/2026

CVE-2026-27442

Publication date:

04/03/2026

The GINA web interface in SEPPmail Secure Email Gateway before version 15.0.1 does not properly check attachment filenames in GINA-encrypted emails, allowing an attacker to access files on the gateway.

Severity CVSS v4.0: CRITICAL

Last modification:

05/03/2026

CVE-2026-27443

Publication date:

04/03/2026

SEPPmail Secure Email Gateway before version 15.0.1 does not properly sanitize the headers from S/MIME protected MIME entities, allowing an attacker to control trusted headers.

Severity CVSS v4.0: HIGH

Last modification:

05/03/2026

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