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-2026-40380

Publication date:
12/05/2026
Heap-based buffer overflow in Volume Manager Extension Driver allows an authorized attacker to execute code with a physical attack.
Severity CVSS v4.0: Pending analysis
Last modification:
14/05/2026

CVE-2026-40377

Publication date:
12/05/2026
Heap-based buffer overflow in Windows Cryptographic Services allows an authorized attacker to elevate privileges locally.
Severity CVSS v4.0: Pending analysis
Last modification:
14/05/2026

CVE-2026-40369

Publication date:
12/05/2026
Untrusted pointer dereference in Windows Kernel allows an authorized attacker to elevate privileges locally.
Severity CVSS v4.0: Pending analysis
Last modification:
14/05/2026

CVE-2026-40362

Publication date:
12/05/2026
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-40363

Publication date:
12/05/2026
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-40364

Publication date:
12/05/2026
Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-40366

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-2026-40367

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

CVE-2026-40368

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-2026-40365

Publication date:
12/05/2026
Insufficient granularity of access control 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-2026-35438

Publication date:
12/05/2026
Missing authorization in Windows Admin Center allows an authorized attacker to elevate privileges over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026

CVE-2026-35440

Publication date:
12/05/2026
Files or directories accessible to external parties in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
Severity CVSS v4.0: Pending analysis
Last modification:
13/05/2026