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-2026-45471

Publication date:
09/06/2026
Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
19/06/2026

CVE-2026-45472

Publication date:
09/06/2026
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
09/07/2026

CVE-2026-45474

Publication date:
09/06/2026
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
09/07/2026

CVE-2026-45462

Publication date:
09/06/2026
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
10/06/2026

CVE-2026-45459

Publication date:
09/06/2026
Protection mechanism failure in Microsoft Office Excel allows an unauthorized attacker to bypass a security feature locally.
Severity CVSS v4.0: Pending analysis
Last modification:
19/06/2026

CVE-2026-45458

Publication date:
09/06/2026
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
09/07/2026

CVE-2026-45460

Publication date:
09/06/2026
Buffer over-read in Microsoft Office allows an unauthorized attacker to disclose information locally.
Severity CVSS v4.0: Pending analysis
Last modification:
09/07/2026

CVE-2026-45461

Publication date:
09/06/2026
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
09/07/2026

CVE-2026-45463

Publication date:
09/06/2026
Integer underflow (wrap or wraparound) in Microsoft Office allows an unauthorized attacker to execute code locally.
Severity CVSS v4.0: Pending analysis
Last modification:
09/07/2026

CVE-2026-45464

Publication date:
09/06/2026
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
09/07/2026

CVE-2026-45465

Publication date:
09/06/2026
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
09/07/2026

CVE-2026-45454

Publication date:
09/06/2026
Improper limitation of a pathname to a restricted directory ('path traversal') in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Severity CVSS v4.0: Pending analysis
Last modification:
10/06/2026