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-2026-40358

Publication date:
12/05/2026
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-40359

Publication date:
12/05/2026
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-40360

Publication date:
12/05/2026
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-40361

Publication date:
12/05/2026
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-40357

Publication date:
12/05/2026
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-35439

Publication date:
12/05/2026
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-35429

Publication date:
12/05/2026
User interface (ui) misrepresentation of critical information in Microsoft Edge for Android allows an unauthorized attacker to perform spoofing over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-35433

Publication date:
12/05/2026
Improper input validation in .NET allows an unauthorized attacker to elevate privileges locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-35436

Publication date:
12/05/2026
Insufficient granularity of access control in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-35424

Publication date:
12/05/2026
Missing release of memory after effective lifetime in Windows Internet Key Exchange (IKE) Protocol allows an unauthorized attacker to deny service over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
14/05/2026

CVE-2026-35423

Publication date:
12/05/2026
Out-of-bounds read in Telnet Client allows an unauthorized attacker to disclose information over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
14/05/2026

CVE-2026-35419

Publication date:
12/05/2026
Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to disclose information locally.
Severity CVSS v4.0: Pending analysis
Last modification:
14/05/2026